How To Fix >1605 - Error calling function mod &1 (reading variants for activity category &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: >1 - Shockwave SAPGUI message handling

• Message number: 605

• Message text: Error calling function mod &1 (reading variants for activity category &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message >1605 - Error calling function mod &1 (reading variants for activity category &2) ?

  The SAP error message 1605 typically indicates an issue related to the reading of variants for a specific activity category in the context of a function module. This error can occur in various scenarios, often when dealing with reports, variants, or specific configurations in SAP.
  Cause:
  The error message 1605 can be caused by several factors, including:
  
  Missing Variants: The variant for the specified activity category may not exist or may have been deleted.
  Authorization Issues: The user may not have the necessary authorizations to access the variants for the specified activity category.
  Configuration Issues: There may be a configuration issue in the system that prevents the proper reading of variants.
  Data Inconsistencies: There could be inconsistencies in the data related to the variants or the activity category.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Variants:
  
  Go to the transaction where the error occurred and check if the variant for the specified activity category exists.
  If it does not exist, create a new variant or restore it if it was deleted.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the variants. You may need to check the user roles and profiles.
  
  
  
  Check Configuration:
  
  Review the configuration settings related to the activity category and variants. Ensure that everything is set up correctly.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the data related to the variants and activity categories. You may need to consult with your SAP Basis or technical team for this.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the function module that is generating the error to identify the exact point of failure.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use transaction codes like SE38 (ABAP Editor) to check reports or SE93 (Transaction Codes) to manage variants.
  SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for further assistance.
  Documentation: Review SAP documentation related to variants and activity categories for more detailed information on how they function within the system.
  
  By following these steps, you should be able to identify and resolve the cause of the SAP error message 1605.