How To Fix CM_EHFND_COMN128 - Description cannot be longer than &1 characters

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_COMN - Commonly Used Messages

• Message number: 128

• Message text: Description cannot be longer than &1 characters

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 CM_EHFND_COMN128 - Description cannot be longer than &1 characters ?

  The SAP error message CM_EHFND_COMN128 with the description "Description cannot be longer than &1 characters" typically occurs when a user attempts to enter a description or text field that exceeds the maximum character limit defined in the system. This error is common in various SAP applications, particularly in the context of data entry in forms or transactions where character limits are enforced.
  Cause:
  
  Exceeding Character Limit: The primary cause of this error is that the input provided in a description field exceeds the maximum allowed length, which is specified by the system configuration.
  Field Configuration: The field in question may have been configured to accept a limited number of characters, and the user input surpasses this limit.
  Data Migration or Upload: If data is being uploaded or migrated into the system, it may contain descriptions that are longer than the allowed limit.
  
  Solution:
  
  Check Character Limit: Review the maximum character limit for the specific field where the error occurs. This information can often be found in the field documentation or by consulting with your SAP administrator.
  Shorten the Description: Modify the input to ensure that it does not exceed the specified character limit. This may involve abbreviating the text or summarizing the information.
  Field Configuration Review: If the character limit seems too restrictive for business needs, consider discussing with your SAP administrator or development team about the possibility of increasing the character limit for that field, if feasible.
  Data Validation: Implement validation checks in your data entry processes to prevent users from entering descriptions that exceed the character limit.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches related to this error message. Sometimes, specific issues may have been documented with recommended solutions.
  Field Documentation: Review the documentation for the specific module or transaction where the error occurs to understand the constraints and requirements for data entry.
  User Training: Ensure that users are trained on the character limits for various fields to minimize the occurrence of this error in the future.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team for further assistance.