How To Fix P8031 - Version "&1" is in controlling area "&2" delta version

P8031 - Overview

• Message type: E = Error

• Message class: P8 - PS Planning: CElm/Activity Inputs, Statistical Key Figures

• Message number: 031

• Message text: Version "&1" is in controlling area "&2" delta version

What causes this issue?

The version you have specified, &V1&, is defined in &V2& as a delta
version (meaning it has a reference version). For this reason, you
cannot use it in detailed planning (primary costs, capacity inputs,
statistical key figures) for WBS elements.

System Response

Planning not possible.

How to fix this error?

Use a valid version which is not a delta version.

Error message extract from SAP system. Copyright SAP SE.

P8031 - Details

• The SAP error message P8031 indicates that a version (in this case, version "&1") is in a delta version state for a specific controlling area (identified by "&2"). This typically occurs in the context of controlling (CO) and planning processes within SAP.
  
  Cause:
  
  Delta Version: The version you are trying to use is a delta version, which means it is not a standard version but rather a version that is used to capture changes or differences from a base version. Delta versions are often used for planning purposes and may not be fully activated or may have restrictions on their use.
  Inconsistent Data: The version may not be properly configured or may have inconsistencies in the data that prevent it from being used in certain transactions.
  Authorization Issues: There may be authorization issues preventing the use of the delta version in the context you are trying to access it.
  
  
  Solution:
  
  Check Version Configuration: Verify the configuration