How To Fix CRM_PS_ACTIVITY009 - Message number &1 was not found in message class &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_PS_ACTIVITY - Messages for FM CRM_PS_ACTIVITY_CREATE

• Message number: 009

• Message text: Message number &1 was not found in message class &2

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 CRM_PS_ACTIVITY009 - Message number &1 was not found in message class &2 ?

  The SAP error message CRM_PS_ACTIVITY009 indicates that a specific message number was not found in the specified message class. This typically occurs in the context of SAP CRM (Customer Relationship Management) when the system is trying to retrieve a message that is either missing or incorrectly referenced.
  Cause:
  
  Missing Message: The message number specified in the error does not exist in the message class. This could be due to a missing translation or a configuration issue.
  Incorrect Message Class: The message class referenced may not be the correct one for the operation being performed.
  Custom Development: If there are custom developments or enhancements, the message might not have been properly defined or included in the message class.
  Transport Issues: If the message class was recently transported from another system, it may not have been transported correctly.
  
  Solution:
  
  Check Message Class: Use transaction code SE91 to check the message class and verify if the message number exists. If it does not, you may need to create it.
  Create Missing Message: If the message is missing, you can create it in the message class using transaction SE91. Ensure that you provide the correct text and any necessary translations.
  Verify Configuration: Check the configuration settings related to the process you are working on to ensure that the correct message class is being referenced.
  Review Custom Code: If there are custom developments, review the code to ensure that it is referencing the correct message class and message number.
  Transport Check: If the issue arose after a transport, check the transport logs to ensure that the message class was included and transported correctly.
  
  Related Information:
  
  Transaction Codes:
  
  SE91: Message Class Maintenance
  SE80: Object Navigator (for checking custom developments)
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error message.
  Documentation: Review SAP documentation related to CRM and message handling for additional context and troubleshooting steps.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.