Fixed Issues in 26R2
Pre-Release Dates: July 3 & 10, 2026 | Release Dates: July 31 & August 7, 2026This week's release includes fixes for the following issues:
An asterisk (*) next to the issue number denotes an internally found defect filed during the development of Limited Release features.
Assessments
| Issue Description | Issue No. |
|---|---|
| Some users are unable to download Assessment PDFs due to an asynchronous error. | VDC-286978 |
Audit Trails
| Issue Description | Issue No. |
|---|---|
| Audit Trail Export may fail unexpectedly. | VDC-296068* |
Casebook Versioning
| Issue Description | Issue No. |
|---|---|
| Site-level retrospective amendments fail when the job includes a casebook that is moving from one version to another, across a version with a destructive change, while other casebooks on a later version would not receive the destructive change. With this release, the amendment will succeed, but it will skip the casebook that would receive a destructive change. | VDC-293947 |
CDB - Import
| Issue Description | Issue No. |
|---|---|
| Clearing the last selected filter value fails to enable the OK button and removes the filter icon without actually clearing the filter. | VDC-283472 |
| Users may encounter an error when generating a manifest file. | VDC-285182 |
| In some cases, a non-EDC source package import fails after exhausting all retries, causing the same message to be repeatedly processed, generating a large number of exceptions. | VDC-288629 |
| In some cases, primary source packages for newly created studies do not appear on the Import page due to a delay in the connected study row (cdmw_connected_study_sys) being created. | VDC-290049 |
| The Manifest Builder does not display checkboxes in the Group Identifiers and Distinct Identifiers columns as expected. | VDC-297833 |
Coding
| Issue Description | Issue No. |
|---|---|
| In some cases, users encounter an error message when attempting to open a form in Coder and are redirected to a Page Not Found page. | VDC-288694 |
| In some cases, users encounter an error message when attempting to open a form in Coder that uses the % special character and are redirected to a Page Not Found page. | VDC-289035 |
| In some cases, a timing issue causes a synonym list to fail updating via the Vault Coder Sync Connection. | VDC-290539 |
| A timing issue caused a synonym list sync processing error between production vaults, resulting in a stalled dictionary update on a child vault. | VDC-292295 |
| On a child vault where two production vaults have the Coder Sync List Connection enabled, a missing integration endpoint causes the remapped field on Synonym List Detail records to show up as null. | VDC-292612 |
Compare Versions & Vaults
| Issue Description | Issue No. |
|---|---|
| In the Diff Report, the Payable Activity Grouped Item Def object type uses three lines per entry instead of one. | VDC-295630* |
Cross-form Derivations
| Issue Description | Issue No. |
|---|---|
| In some cases, a progressive display placeholder incorrectly displays on derived items. | VDC-282497 |
| When a Set Derived Value rule contains a binding at the event level, in some cases an error displays when the event is submitted but no instances of the target form exist. | VDC-288093 |
| In some cases, the derived value does not update as expected when the target item group is un-marked Intentionally Left Blank. | VDC-295208 |
Data Entry
| Issue Description | Issue No. |
|---|---|
| In some cases, marking an item as Intentionally Left Blank (ILB) fails when the Live Audit Capture feature is enabled. | VDC-214034* |
| Some users experience an error when attempting a bulk signature on an inaccessible subject. | VDC-232147 |
| Users encounter an "Input already defined" error when attempting to submit an Adverse Event form. | VDC-283371 |
| Users encounter an error when entering normal range values in eCRF if the analyte only has one active unit option and the other units are archived. | VDC-284895 |
| Users encounter error messages due to progressive display action when attempting to edit item values. | VDC-285089* |
| In some cases, some Item input fields remain wrongfully disabled when progressive display is triggered. | VDC-285131* |
| Some users encounter an error with study level Labs studies when attempting to enter Lab Header data on a lab form that causes a refresh of normal ranges, preventing the form from being submitted or the data being saved. | VDC-289312 |
| Users encounter an error when marking a form that has a Subject ID field as Intentionally Left Blank. | VDC-290479 |
| Vault shows "File does not contain pixel data" when a user attempts to view an imaging file that has more than one set of pixel data. | VDC-293609 |
Deployment
| Issue Description | Issue No. |
|---|---|
| In some cases, creating multiple studies simultaneously causes a race condition that leads to deployment failures. | VDC-212452* |
| Deployments get stuck with the Import Completed status for longer than expected. | VDC-214157* |
| In some cases, when users add lab panels to a form, the system mistakenly creates a duplicate lab header with "_1" appended to the name. | VDC-292238 |
| For some users, deploying a study from a DEV environment to a UAT environment fails with a duplicate relationship error. | VDC-293434 |
DQS - Checks
| Issue Description | Issue No. |
|---|---|
| In some cases, the Run Status of a check is Invalid despite earlier successful runs. | VDC-201023 |
| In some cases, a DQS Check can show as invalid but no error message is displayed. | VDC-281557 |
| Users received this error when creating a check with a GROUP_BY clause in the CQL statement: "Unable to create check: GROUP BY in a Check Listing must have the same non-aggregate items as the projection". | VDC-285555 |
| PD checks are skipped or marked Complete with Warnings unexpectedly. | VDC-286469 |
| In some cases, sorting or filtering by Check subtype (Protocol Deviation or Query) on the Check Summary page does not function as expected. | VDC-287448* |
| In some cases, opening a check doesn't create a query on all relevant records due to query message character limits. | VDC-293577 |
| For some users, some automated checks that were deployed to Production no longer display in UAT. | VDC-293840 |
| In some cases, Protocol Deviation checks do not fire as expected. | VDC-298581 |
DQS - Clone
| Issue Description | Issue No. |
|---|---|
| A clone may be marked as incompatible due to a missing source, even when that source is present. | VDC-208028 |
| Users encounter an unexpected error message when attempting to clone listings from another study. | VDC-284265 |
| In some cases, cloned listings are shown as Clone Modified = True on the Object Summary Report, even though the CQL has not been modified. | VDC-285145 |
DQS - Configuration
| Issue Description | Issue No. |
|---|---|
| In some cases the Categories report CSV file downloads as a null file. | VDC-283501 |
DQS - CQL
| Issue Description | Issue No. |
|---|---|
| Protocol deviations created from third-party data default the Item Group Sequence Number to zero instead of blank (null). | VDC-207886* |
| In some cases, Form.SDVCompleted and Form.DMRCompleted fields display as false when using the CALL SYS_FORMS function despite being marked as true in the study's operational summaries. | VDC-284088* |
| Users encounter an error when attempting to filter a listing by a subject number. | VDC-290892 |
| Applying the fill ( ) function to a datetime item results in the time and raw date columns showing different times. | VDC-292062 |
| In some cases, CQL may return an incorrect value for the output of a Count function when the statement has a join between two Forms on Form.Name. | VDC-293824* |
DQS - Dashboards
| Issue Description | Issue No. |
|---|---|
| The Subjects with Outstanding Queries by Status widget may be slow to load. | VDC-209167* |
DQS - Export
| Issue Description | Issue No. |
|---|---|
| In some cases, the dates in the manifest file are inconsistent with the last time study level data was imported. | VDC-284844 |
| When an export definition contains two forms, one of which is blinded at the form level, that share item definitions, DQS will not include the data type for the shared items on both forms in the manifest file, instead of only the blinded form. | VDC-285394 |
| In some cases, export definitions from a different study may display in another study. | VDC-289065 |
| The data type for "Event.ExpectedForms" in Exports is VARCHAR when it should be INTEGER. | VDC-289899 |
| The Veeva Vault delivery method using the File Staging API has been temporarily disabled in 26R1. Configurations that use the Veeva Vault delivery method will be sent using FTPS. | VDC-290381* |
| Export downloads over 1GB pulled via API return an error. | VDC-291704 |
| In some cases, it takes longer than expected for export definition properties fields to become editable after the edit button is clicked. | VDC-292378* |
| In SFF’s export manifest file, some derived columns are unrestricted even though their original columns are restricted. | VDC-292638 |
DQS - Import
| Issue Description | Issue No. |
|---|---|
| In some cases, reference object packages fail to load. | VDC-181747* |
| Some columns may return as blinded instead of the expected blinded values. | VDC-197327* |
| In some cases a Skipped status overwrites a Completed status in OpenEDC studies. | VDC-212319* |
| In some cases, the system generates duplicate names when creating new internal database tables causing import jobs to fail. | VDC-280282 |
| In some cases, Principal Investigator name updates in EDC fail to appear in Core Listings. | VDC-283974* |
| Some transformation dates are skipped during the Ingestion Audit Migration due to a missing Grouping ID. | VDC-284521* |
| DQS may apply blinding inconsistently across duplicate Item Definitions when the form-level blinding differs. | VDC-284694 |
| Some users experience an ingestion error when the system processes an item definition named "NULL" as literally null. | VDC-285161 |
| Renaming a study, then renaming again before the incremental import window is complete causes an ingestion failure. | VDC-292932 |
| When importing a 3PD package with more than 10,000 warnings, the system incorrectly counts the log limit warning message (P-018) as a skipped row, causing the Rows with Skipped Data field to display 10,001 instead of the expected limit of 10,000. | VDC-295161* |
DQS - Listing Builder
| Issue Description | Issue No. |
|---|---|
| In some cases, when listings that were created using Listing Builder are modified without using Listing Builder, they become Listing Builder incompatible and the modify button no longer displays on the listing. | VDC-283970 |
| In some cases, the "Is one of selected" operator disappears from the filter when another operator is selected. | VDC-295952* |
DQS - Listings
| Issue Description | Issue No. |
|---|---|
| Enabling review for a listing may remove the decimal and convert the field into an integer. | VDC-135963 |
| In some cases, when forms from different sources have the same name, an error occurs causing the listing to be empty and the CQL editor to be blank. | VDC-198684 |
| Some users experience slow load times on the Listing page. | VDC-211063* |
| When using Save As for a listing in a category where the user doesn't have permission to publish, the ability to publish the new listing isn't returned when the user updates the listing to a non-restricted category. | VDC-216251* |
| In some cases, when an objective is added to a review listing, the system displays that the listing is in Pending status, but the status is not updated until the next hourly refresh. | VDC-281398 |
| In some cases the system does not display the listing access status as expected. | VDC-283864* |
| Users receive an error when saving a listing if the listing Category Name contained a leading or trailing space when Listing Access was configured. Now, DQS trims leading and trailing spaces when saving a new category, preventing this error. | VDC-285206 |
| Blinded data isn't masked when the listing accesses a complex item that has @ItemGroup.SeqNbr in the subquery. | VDC-285423* |
| In some cases, migrated studies do not include review listings as expected. | VDC-288633 |
| Downloading Listing Access categories results in an error in the report. | VDC-288703 |
| The SYS_FORMS output contains duplicate rows. | VDC-289051 |
| When a filter or query reduces the records to zero (0), the filter dropdown does not display the grayed out values as expected. | VDC-293738* |
| In some cases, after a page refresh, the column filter dropdown does not retain its full height. | VDC-294638* |
| In some cases when changing the selected filter operator and then closing and reopening the menu, the filter UI displays the "Contains" operator with the "Is one of selected" checkbox list. | VDC-295473* |
| In some cases, when filtering for the subject number and selecting the additional listing in the subject details panel, no records for the subject are loaded. | VDC-295551 |
| For the Site.Name, Site.Number, Site.Country, picklist columns and text columns, the filter's default operator should be "Is one of selected". | VDC-295645* |
| In some cases, fields marked as "Signed" in EDC may not show as signed in DQS. | VDC-295833 |
| When the "Is one of selected" filter is applied on a column, and an operation on another column expands the records to more than 1000, a warning message should display on the column and the value checkboxes should be grayed out. | VDC-295850* |
| In some cases, a DQS read only role is able to mark a record as 'Reviewed' by right-clicking the record. | VDC-296913 |
| When a deployment updates the Category of an existing listing, and the new category assigns the Set Review Status permission, users who now have that permission may not be able to set the review status on the listing. | VDC-296932 |
| DQS custom listings may show "false" instead of an expected "true" value for some columns due to an issue with detecting Data Model V1 versus V2 at the form and item group level. | VDC-297640 |
DQS - Metrics
| Issue Description | Issue No. |
|---|---|
| Metrics UI has been updated to change colors for improved accessibility. | VDC-295667* |
| When a metric is renamed during clone review from a name that already exists in the target study, an error is displayed and the metric is not cloned as expected. | VDC-298438 |
| Metrics that are deployed to production do not display the "Pending" pill when loading. |
DQS - Observations
| Issue Description | Issue No. |
|---|---|
| The Create Observation button is disabled for users who don't have the Open Query permission. | VDC-294974 |
DQS - Protocol Deviations
| Issue Description | Issue No. |
|---|---|
| In some cases, Protocol Deviation checks which use a choice item with a duplicate name but a different choice definition fail. | VDC-283692 |
| Protocol Deviation status fields contain brackets when they should not. | VDC-286872 |
DQS - Queries
| Issue Description | Issue No. |
|---|---|
| An error message should be displayed when a user has insufficient permissions to open queries in DQS. | VDC-203013* |
| In some cases, when the number of queries does not match the number of items, such as when queries are opened on repeating items by an automated check, the incorrect query message may be displayed in the Queries panel. | VDC-215947 |
| In some cases, when queries are answered and immediately closed in EDC, the number of answered queries displayed in DQS is incorrect. | VDC-292702 |
| In some cases when the item group related to an open query is reset, the query is deleted in EDC but remains open in DQS, and cannot be closed. | VDC-298073 |
DQS - Unblinding Rules
| Issue Description | Issue No. |
|---|---|
| When inactivating an unblinding rule, its workflow status is automatically set to draft without being logged in the Approval log. | VDC-282848* |
EDC API
| Issue Description | Issue No. |
|---|---|
| When using the Set Items, Upsert Items, or Combination Forms endpoints with a change reason that exceeds 255 characters, the error message is incorrect. | VDC-281402* |
| In some cases, the Retrieve Protocol Deviations request fails when the response has multiple pages of PD data. | VDC-281542* |
| In some cases, the Close Queries By ID EDC API endpoint successfully processed requests even though it was missing a backward-compatibility validation check to block the reserved keyword "CDB" from being used in the message_source_system_name parameter in versions prior to 26.2. | VDC-294295* |
Freezing & Locking
| Issue Description | Issue No. |
|---|---|
| For some users, the Bulk Lock & Freeze Snapshot skips unfrozen fields because it only checks the parent form's status and not the child items. | VDC-289677 |
Integrations
| Issue Description | Issue No. |
|---|---|
| When syncing study country data on a locked study, the User Exception Message displayed is incorrect if the country code is blank | VDC-288667 |
| Vault doesn't create an Integration Task upon form submission when the criteria are met to create one. | VDC-296127* |
Jobs
| Issue Description | Issue No. |
|---|---|
| Users encounter an error when editing the frequency of a scheduled job from daily/weekly to monthly in the Review tab and EDC Tools. | VDC-211202* |
| When the FTP destination references an inactive user, the job log doesn't capture that as the reason for an error. | VDC-287447 |
| Previewing run rules jobs fails when the dynamic action scope is Null. | VDC-289349 |
| The Delete Study Data job may take longer than expected in large studies. | VDC-291822, VDC-292847* |
| Event Progress Listing generation may fail unexpectedly when review data is included. | VDC-297771 |
Labs
| Issue Description | Issue No. |
|---|---|
| The Preview Outdated Lab Normals job indicates that running the Update Outdated Lab Normals job could update an uncharacteristically high number of normal range values due to precision mismatches for some users with study level Labs studies. | VDC-288961 |
| When a unit-type Analyte has multiple unit items, but all are archived except one, Vault doesn't show the correct active unit in Normal Override dialog. | VDC-291834 |
| When importing normal ranges, Vault doesn't show a useable error message when the Effective Begin Date and the Effective End Date values are the same. | VDC-293644 |
| After an Analyte Length is updated to be longer, entering a value longer than the previous maximum length results in an error. | VDC-298985 |
Library Collections
| Issue Description | Issue No. |
|---|---|
| The Library Lineage Report may have a formatting issue where multiple columns consolidated into single column. | VDC-293818 |
Localization
| Issue Description | Issue No. |
|---|---|
| The confirmation dialog and action menu for file attachments fail to load their English labels. | VDC-284076* |
| When using Spanish or Russian locales, translated item and value text labels are truncated in the editable grid dialog. | VDC-295981 |
| Users with a Ukrainian locale cannot enter event dates because Ukrainian abbreviated month strings may contain more than three characters with a trailing period. | VDC-297218 |
| For studies or users of studies that do not enforce study language using locales that have a period in the month abbreviation, the locale date format fails to enter and an error displays. | VDC-297567 |
Migration
| Issue Description | Issue No. |
|---|---|
| EDC Migrator doesn't skip Event Groups with no parent relationship during migration, which causes migration to fail for the Subject. | VDC-298199* |
Protocol Deviations
| Issue Description | Issue No. |
|---|---|
| Some users experience a blank screen when changing casebook versions on the Protocol Deviations page. | VDC-283995* |
| Attempting to create protocol deviations via a CDB check results in an error. | VDC-288888 |
Queries
| Issue Description | Issue No. |
|---|---|
| Users encounter a server error when attempting to add a query. | VDC-292855 |
Reports & Dashboards
| Issue Description | Issue No. |
|---|---|
| The Lower Age Modifier and Upper Age Modifier columns are not included in the Standard Template: Lab Reference Ranges report. | VDC-285232 |
| Users are redirected to a blank error page when clicking the link to a query record in the Query Detail Listing report. | VDC-289284, VDC-289439 |
Review Plan Assignment
| Issue Description | Issue No. |
|---|---|
| Vault can't create Review State records when a Review Plan uses overrides that reference the same Event but in different Event Groups. This causes the Review Plan Assignment job to fail. | VDC-290924* |
Review Plan Editor
| Issue Description | Issue No. |
|---|---|
| Users receive a duplicate name error when attempting to save and close a Review Plan from the Review Plan Editor. | VDC-283595* |
| Users can't search more than the first 20 forms in the Add Schedule Override dialog. | VDC-285018 |
Role & User Management
| Issue Description | Issue No. |
|---|---|
| When attempting to assign a user access to a study that has already been deleted (the study record doesn't exist), the user import fails. | VDC-281276 |
| Some users who have All Study Access don't see all studies in EDC Tools. | VDC-288945 |
| In some cases, the Recalculate Training Status job fails for large studies. | VDC-288966* |
| Custom roles that use the Review tab may not be able to view subjects in the Review tab unless their role grants the View Casebooks permission. | VDC-288970 |
| When a new user profile is created, the system deletes the Federated ID from the person record, disrupting SSO access. | VDC-289374 |
| In some cases, the Recalculate Training Status Preview Job fails when including users with no Training Statuses. | VDC-291304 |
| Users are unable to save a user record after unchecking the "Ignore LMS, Assume Trained" box in the user's Study Access settings. | VDC-294839 |
| To prevent configuration errors, formula fields for custom objects can no longer be selected for the "Edit" permission inside the User Defined Permission Set UI. | VDC-296183 |
Rule Editor
| Issue Description | Issue No. |
|---|---|
| Copied rules with a null value for Rule Type aren't copied as reciprocal rules. | VDC-287053 |
Rule Execution
| Issue Description | Issue No. |
|---|---|
| In some cases, when a Set Derived Value rule is triggered for a given Form, derivation results are added for other instances of that Form in the same casebook." | VDC-281339* |
| The Run Rules job output file may incorrectly show "Does not exist" for Assign Subject Latest Group rules. | VDC-287537 |
| Send Email rules fail when using an empty previous submit value that's marked as ILB. | VDC-288973 |
| In some cases, progressive display does not populate File Attachment items as expected. | VDC-290931 |
| Some users encounter errors on derivation post-save rules. | VDC-295218 |
Safety Integration
| Issue Description | Issue No. |
|---|---|
| When a safety integration first send of case is scheduled out past the next follow-up scan, EDC was processing the first send early at the run of the follow-up scan. With this fix, the follow-up scan will skip that safety case and allow the regularly scheduled first send job to take care of the transfer. | VDC-280601* |
| Changes to a Concomitant Medication form may not properly trigger a follow-up for the subject, and that missing follow-up may result in a null error in the follow-up scan report. | VDC-286280 |
| For concomitant medication forms, Assessment Method and Assessment Source can't be saved with a cleared mapping. | VDC-286653* |
| When a study contains multiple repeating Event Groups that use override labels, the E2B file may not use the correct labels for Event Groups in the System Comments string. | VDC-286686* |
| The recent general release introduced a new feature for Study Drug safety configuration which had ramifications to other existing methods of transferring Study Drug. The issue has now been fixed. | VDC-290050 |
| In some cases, the number of Safety Subject Forms does not match the number of Forms listed in the Subject JSON. | VDC-290618* |
| In some cases, the ESF-057 validation incorrectly flags static value mappings. | VDC-290772 |
| When using At Next Follow-up Scan for the first send, Vault now schedules the follow-up for the current day instead of the next if the selected time for First Follow-up Scan Time of Day has already passed. | VDC-292594* |
| In some cases, safety cases are incorrectly marked as "superseded". | VDC-294601* |
| When an EDC vault is using both the Vault Safety-EDC Connection and E2BLink to connect with the Safety vault, Safety-EDC Connection transactions from Safety to EDC are not returned. | VDC-294987 |
| EDC sends "null" instead of "No" for boolean-type Item values from Mapped Value items. | VDC-295219 |
| For Safety-EDC Connection studies, Vault may not record the correct grouping property on Safety Case Form records. So, the Case Membership JSON file doesn't indicate if a dispense was tied to a study drug or concomitant medication. | VDC-299527* |
SDS & Annotated PDFs
| Issue Description | Issue No. |
|---|---|
| Users with the Read Only Study Designer permission encounter an error when attempting to generate an SDS. | VDC-289074 |
| The SDS doesn't include the Length value from the Analyte library for codelist- or text-type Analytes. | VDC-290529 |
| Indented item labels in the Annotated PDF are misaligned. | VDC-292937 |
Study Administration
| Issue Description | Issue No. |
|---|---|
| When the Principal Investigator (PI) is inactive, the PI doesn't appear in the PI edit field for sites, preventing the inactive PI from being fully removed from the field. | VDC-287230* |
| In some cases, visit methods are copied to target studies that don't have visit method configured. | VDC-293683 |
| Vault doesn't show a value in the Last Lock Date column for Studies that have been locked before. | VDC-298256* |
Study Data Extracts
| Issue Description | Issue No. |
|---|---|
| In some cases, Study Data Extract jobs become stuck at 99% complete. | VDC-285474 |
Study Design
| Issue Description | Issue No. |
|---|---|
| When attempting to run Casebook Design Export jobs via API, some jobs fail because there are multiple entries for the same form definition. | VDC-286388 |
| Users with the Read-Only Study Designer permission are able to see the the Validate option in the actions menu. | VDC-289308 |
| In some cases, the Data Loader tab in the Study Design Specifications incorrectly has the Translated Values column populated. | VDC-292445 |
| Cross-vault form copying fails when multiple forms are selected. | VDC-293070 |
Study File Format
| Issue Description | Issue No. |
|---|---|
| When a lead data manager updates a field for a Principal Investigator, the study file format SYS_SITES file will still contain the previous value. | VDC-285594* |
| In some cases, SFF queries take longer than expected. | VDC-289680* |
| In some cases, SFF queries take longer than expected. | VDC-290386* |
Test Data
| Issue Description | Issue No. |
|---|---|
| Test data import may fail unexpectedly. | VDC-295682* |
UI & Performance
| Issue Description | Issue No. |
|---|---|
| In some cases, production studies appear as greyed out in the DQS Studies page, even though the user has access to those studies. | VDC-179490 |
| In some cases, when a user clicks "Edit" in the properties panel in DQS while the Batch Select feature is active, the UI freezes. | VDC-207446* |
| Users encounter an error message when attempting to download the Detail PDF. | VDC-286988 |
| Users encounter a server error when viewing the Job History page in EDC Tools. | VDC-288710 |
| At some resolutions the DQS Listing filter is truncated. | VDC-289256 |
| In some cases, if you leave the change reason blank for a gridded item, the value doesn't auto-save and the item shows an error, but the change reason dropdown doesn't appear anymore so the error cannot be resolved. | VDC-289321* |
| In some cases, clicking label links redirects to a blank page. | VDC-290639 |
| When opening the CQL editor, duplicate breadcrumb rows appear on the export listing page. | VDC-293275 |
| For some users, translated Item labels are truncated in non-English languages. | VDC-295186 |
| SDS generation may take longer than expected. | VDC-295230* |
| For Forms with a repeating Item Group that is set to Editable Grid for Display Format, the Form may fail to fully load. | VDC-295455* |
Vault Administration
| Issue Description | Issue No. |
|---|---|
| In rare cases and for some users, attempts to refresh pre-release vaults fails. | VDC-295284 |