Issue with Schema Extension Before and After CU 4 Update

Issue with Schema Extension Before and After CU 4 Update

Version 9.0.04 LTS

Initial Situation (Before CU 4 Update):

  • The schema extension had already been applied.
  • When attempting to change a column field from False to True, the following error message appeared upon saving:

    “Another user has already made this change.”

  • After some research, we discovered the CU 4 update and proceeded to install it.
  • Following the update, the column field could be successfully changed from False to True.

Situation in the Production System (After CU 4 Update):

  • The CU 4 update was also installed on our production system.
  • However, the schema extension was applied after the update.
  • Unfortunately, the same error message appeared again:

    “Another user has already made this change.”

Workaround:

  • We were only able to resolve the issue by manually setting the field to True and then back to False via SQL.
  • After this, the change could be made in the Manager without any issues.

Concern:

  • It seems that with every new schema extension after CU 4, we are forced to use a manual SQL workaround, which is not ideal.

Question to the Community: Has anyone else experienced this behavior? Is there a permanent or official fix for this issue introduced with CU 4?

Best regards

Stephan