How To Fix PA156 - Activity type & not maintained (Choose another entry)

SAP Error Message - Details

• Message type: E = Error

• Message class: PA - Recruitment Messages

• Message number: 156

• Message text: Activity type & not maintained (Choose another entry)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PA156 - Activity type & not maintained (Choose another entry) ?

  The SAP error message PA156 ("Activity type & not maintained (Choose another entry)") typically occurs in the context of SAP Controlling (CO) when you are trying to assign or use an activity type that has not been properly defined or maintained in the system. This error is often encountered during processes such as planning, actual postings, or when trying to allocate costs.
  
  Cause:
  
  Activity Type Not Defined: The activity type you are trying to use has not been created or defined in the system.
  Missing Configuration: The activity type may exist, but it has not been assigned to the relevant cost center or internal order.
  Incorrect Settings: The settings for the activity type may not be correctly configured, such as missing valid periods or incorrect status.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or use the specified activity type.
  
  
  Solution:
  
  
  Check Activity Type Definition:
  
  Go to the transaction code KP26 (for maintaining