Update 27.1.202603.153836

During upgrade of the “Master Data Information” app from version 27.0.202545.147214 to 27.1.202550.150560, some environments experienced upgrade failure with this error:

• You may only modify editable lines.

The error occurred when the upgrade logic attempted to modify records in SCB Information Entry where:

• KeyField1 is blank, and

• the record is not editable.

Analysis (via a temporary PTE report) showed that very large data volumes can be affected, with more than 100,000 records matching the condition KeyField1 = '' AND Editable = false in some environments. Because of this volume, the full data cleanup cannot be handled generically inside the app upgrade.

Implemented solution

• A hotfix has been applied to Master Data Information so that the upgrade process no longer attempts to modify non-editable lines in a way that triggers the “You may only modify editable lines..” error.

• The app can now be upgraded from 27.0.202545.147214 to 27.1.202550.150560 without failing due to this issue.

Known limitation / follow-up

• Existing records with blank KeyField1 that are non-editable are not automatically corrected as part of the generic upgrade, due to the potentially very large number of affected records.

• Cleanup of such legacy data remains a manual / customer-specific task, for example using custom PTE-based tooling to identify and correct records before or after upgrade.