How To Fix TT137 - Function not possible in this line

SAP Error Message - Details

• Message type: E = Error

• Message class: TT - Extended Computer Aided Test Tool (eCATT) messages

• Message number: 137

• Message text: Function not possible in this line

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 TT137 - Function not possible in this line ?

  The SAP error message TT137 ("Function not possible in this line") typically occurs in the context of SAP's table maintenance or when working with certain transactions that involve line item processing. This error indicates that the operation you are trying to perform is not valid for the specific line or context you are working in.
  Causes:
  
  Invalid Line Context: The line you are trying to modify or interact with may not support the function you are attempting to execute. For example, you might be trying to delete a line that cannot be deleted or modify a field that is not editable.
  Data Integrity Issues: The line may be in a state that violates data integrity rules, such as being locked or in a status that does not allow changes.
  Configuration Issues: There may be configuration settings in the SAP system that restrict certain operations on specific lines or data types.
  Authorization Issues: The user may not have the necessary permissions to perform the action on that line.
  
  Solutions:
  
  Check Line Context: Review the specific line you are trying to modify. Ensure that the operation you are attempting is valid for that line. For example, if you are trying to delete a line, check if it is allowed.
  Review Data Status: Check if the line is in a locked state or if there are any other restrictions preventing the operation. You may need to unlock the line or change its status.
  Consult Configuration: If you suspect a configuration issue, consult with your SAP administrator or check the relevant configuration settings to ensure that the operation is permitted.
  Check Authorizations: Ensure that you have the necessary authorizations to perform the action. If not, contact your system administrator to request the required permissions.
  Use Alternative Methods: If the operation is not possible directly, consider using alternative methods or transactions to achieve your goal.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transactions, such as those related to table maintenance (e.g., SE11, SE16) or specific application transactions.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Documentation: Refer to SAP documentation for the specific module or transaction you are working with to understand the limitations and functionalities available.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support or your internal IT team for further assistance.