How To Fix /CFG/CTXE_MSG816 - Invalid comparison operator &1 in condition.

SAP Error Message - Details

• Message type: E = Error

• Message class: /CFG/CTXE_MSG -

• Message number: 816

• Message text: Invalid comparison operator &1 in condition.

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 /CFG/CTXE_MSG816 - Invalid comparison operator &1 in condition. ?

  The SAP error message /CFG/CTXE_MSG816 Invalid comparison operator &1 in condition typically occurs in the context of configuration or condition evaluation in SAP systems, particularly when working with the SAP Customizing Implementation Guide (IMG) or when defining conditions in various applications.
  Cause:
  The error indicates that there is an invalid comparison operator being used in a condition statement. This could happen due to:
  
  Typographical Error: A typo in the operator name (e.g., using == instead of =).
  Unsupported Operator: Using an operator that is not supported by the system or the specific context in which it is being used.
  Incorrect Syntax: The overall syntax of the condition might be incorrect, leading to the system not recognizing the operator.
  Configuration Issues: The condition might be part of a configuration that has not been set up correctly.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Condition Statement: Review the condition where the error is occurring. Ensure that the comparison operator is valid and correctly spelled. Common valid operators include:
  
  = (equals)
  <> (not equals)
  > (greater than)
  < (less than)
  >= (greater than or equal to)
  <= (less than or equal to)
  
  
  
  Refer to Documentation: Consult the SAP documentation or help files for the specific context you are working in to ensure you are using the correct operators.
  
  
  Test with Simple Conditions: If possible, simplify the condition to isolate the issue. Start with a basic condition and gradually add complexity to identify where the error arises.
  
  
  Check Configuration Settings: If the condition is part of a larger configuration, ensure that all related settings are correctly configured and that there are no missing dependencies.
  
  
  Consult with Colleagues or SAP Support: If you are unable to resolve the issue, consider reaching out to colleagues who may have experience with the specific configuration or to SAP support for assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to the configuration you are working on (e.g., SPRO for configuration).
  Debugging: If you have access to debugging tools, you can trace the execution to see where the error is being triggered.
  
  By following these steps, you should be able to identify and correct the issue causing the /CFG/CTXE_MSG816 Invalid comparison operator &1 in condition error in your SAP system.