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When Modifying a Project Cost Sheet to Add a New Column "System Activity Sheet (Resource)", The Change Is Not Retained (Doc ID 2968151.1)

Last updated on AUGUST 28, 2023

Applies to:

Primavera Unifier Cloud Service - Version 23.5 to 23.7 [Release 23.5 to 23.7]
Information in this document applies to any platform.


When adding a new Cost Sheet column, and the Sheet Name selected is "System Activity Sheet (Resource)", the "Save" button is clicked in an attempt to make the change. But when reopening the column properties, the Sheet Name and Column properties are not retained. Sheet name has reverted to "System Activity Sheet (Activity)" the Column entry is gone completely and only displays "<select>".


When creating a new Cost Sheet Column to display the System Activity Sheet (Resource) and Column entry, when saving the new column all entries selected should be retained/saved.


  1. Log into a Unifier environment.
  2. Navigate to a Project/Shell > Cost Sheet > Open "Project Cost Sheet" > Click "Add Column".
  3. Select from Activity Sheet > For Sheet Name: select "System Activity Sheet (Resource)" > Complete other fields and click "Save".
  4. Reopen the column and note that the Sheet Name has reverted to "System Activity Sheet (Activity)" and Column has gone to <select>, so no value is selected.


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