How To Fix EEWMGBC229 - Key fields may only be 70 characters long

SAP Error Message - Details

• Message type: E = Error

• Message class: EEWMGBC - GBC: GIS Business Connector

• Message number: 229

• Message text: Key fields may only be 70 characters long

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EEWMGBC229 - Key fields may only be 70 characters long ?

  The SAP error message EEWMGBC229 indicates that there is an issue with the length of key fields in a certain context, typically related to the Extended Warehouse Management (EWM) module. This error occurs when the key fields being used exceed the maximum allowed length of 70 characters.
  Cause:
  
  
  Key Field Length Exceeded: The primary cause of this error is that one or more key fields in your data or configuration exceed the 70-character limit. This can happen when you are trying to create or modify records that include long identifiers or concatenated strings that surpass this limit.
  
  
  Data Input Error: It may also arise from incorrect data input, where a user inadvertently enters a key field that is too long.
  
  
  Custom Development: If there are custom developments or enhancements in your SAP system, they might not adhere to the standard length restrictions, leading to this error.
  
  
  Solution:
  
  
  Check Key Field Lengths: Review the key fields being used in the transaction or process that triggered the error. Ensure that none of the key fields exceed the 70-character limit.
  
  
  Modify Data Input: If the error is due to user input, ensure that users are aware of the character limit and validate the input before submission.
  
  
  Adjust Custom Code: If the error is related to custom developments, review the code to ensure that it complies with the character length restrictions. You may need to refactor the code to use shorter identifiers or split the data into multiple fields.
  
  
  Data Mapping: If you are importing data from external systems, ensure that the data mapping adheres to the character limits defined in SAP.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific transaction or process to understand any additional constraints or requirements.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions for this error.
  EWM Configuration: Review the configuration settings in the EWM module to ensure that all key fields are set up correctly and within the allowed limits.
  Testing: After making changes, conduct thorough testing to ensure that the issue is resolved and that no new issues arise from the modifications.
  
  If the problem persists after following these steps, consider reaching out to SAP support or consulting with an SAP expert for further assistance.