How To Fix TB215 - Invalid characters in compare value

SAP Error Message - Details

• Message type: E = Error

• Message class: TB - SM31 table maintenance messages

• Message number: 215

• Message text: Invalid characters in compare value

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 TB215 - Invalid characters in compare value ?

  The SAP error message TB215 "Invalid characters in compare value" typically occurs when there are invalid or unsupported characters in a comparison value used in a selection screen or a report. This error is often related to the use of special characters, spaces, or incorrect formatting in fields that expect specific types of input.
  Causes:
  
  Invalid Characters: The input contains characters that are not allowed, such as special symbols or spaces.
  Data Type Mismatch: The value being compared does not match the expected data type (e.g., trying to compare a string with a number).
  Leading/Trailing Spaces: Extra spaces before or after the input value can lead to this error.
  Incorrect Formatting: The value may not be formatted correctly according to the expected input (e.g., date formats).
  
  Solutions:
  
  Check Input Values: Review the values you are entering in the selection screen or report. Ensure that they do not contain any invalid characters or spaces.
  Data Type Validation: Ensure that the values you are comparing are of the correct data type. For example, if a field expects a numeric value, make sure you are not entering a string.
  Trim Spaces: Remove any leading or trailing spaces from the input values.
  Use Valid Characters: Ensure that only valid characters are used in the input. For example, if the field expects alphanumeric characters, avoid using special characters.
  Consult Documentation: Refer to the SAP documentation or help files for the specific transaction or report you are using to understand the expected input format.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: If this error occurs in a specific transaction, look for transaction codes related to that area (e.g., SE38 for reports, SE80 for development).
  Debugging: If you have access to development tools, you can debug the program to identify where the invalid characters are being processed.
  User Forums: Consider checking SAP community forums or user groups for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be helpful to contact your SAP support team for further assistance.