How To Fix /PM0/AB_AT102 - Data source &1 is a primary data source

/PM0/AB_AT102 - Overview

• Message type: E = Error

• Message class: /PM0/AB_AT -

• Message number: 102

• Message text: Data source &1 is a primary data source

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/AB_AT102 - Data source &1 is a primary data source ?

  The SAP error message /PM0/AB_AT102 Data source &1 is a primary data source typically occurs in the context of SAP's Asset Accounting or Project Management modules. This error indicates that the data source you are trying to use is designated as a primary data source, which means it cannot be used in the context you are attempting.
  
  Cause:
  
  Primary Data Source Restriction: The data source you are trying to access is defined as a primary data source in the system. Primary data sources are typically used for specific purposes and may not be compatible with certain operations or transactions.
  Incorrect Configuration: There may be a configuration issue where the data source is not set up correctly for the intended use.
  Data Source Usage: You might be trying to use the primary data source in a context that requires a secondary data source or a different type of data source.
  
  
  Solution:
  
  Check Data Source Configuration: Review the