How To Fix /PM0/ABP_MESSAGES030 - &1 objects found from category &2 - max. one object was expected

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABP_MESSAGES -

• Message number: 030

• Message text: &1 objects found from category &2 - max. one object was expected

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/ABP_MESSAGES030 - &1 objects found from category &2 - max. one object was expected ?

  The SAP error message /PM0/ABP_MESSAGES030 indicates that the system has found more than one object in a specific category when it was only expecting one. This typically occurs in the context of a process where a unique object is required, but multiple objects have been identified based on the criteria provided.
  Cause:
  
  Data Integrity Issues: There may be duplicate entries in the database for the specified category, which leads to the system finding more than one object.
  Incorrect Selection Criteria: The criteria used to search for the object may be too broad, resulting in multiple objects being returned.
  Configuration Errors: There might be issues in the configuration of the application or module that is causing it to not properly filter results.
  
  Solution:
  
  Check for Duplicates: Review the database entries for the specified category to identify and resolve any duplicates. This may involve cleaning up the data or adjusting the entries to ensure uniqueness.
  Refine Selection Criteria: Modify the selection criteria to be more specific, ensuring that it targets a unique object. This may involve adding additional filters or parameters to the search.
  Review Configuration: Check the configuration settings related to the application or module to ensure that they are set up correctly and that there are no issues causing the unexpected behavior.
  Consult Documentation: Refer to SAP documentation or support resources for guidance on the specific context in which this error occurs, as it may provide additional insights or troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may want to check specific transaction codes related to the module you are working with.
  SAP Notes: Search for relevant SAP Notes that may address this specific error message or provide patches or updates that could resolve the issue.
  Support Community: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.