How To Fix BCA_RELEASE070 - Error in callback function &1; displaying change failed

SAP Error Message - Details

• Message type: E = Error

• Message class: BCA_RELEASE - All Messages on Release Tool

• Message number: 070

• Message text: Error in callback function &1; displaying change failed

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 BCA_RELEASE070 - Error in callback function &1; displaying change failed ?

  The SAP error message BCA_RELEASE070 indicates that there was an error in a callback function during a release process, and it typically means that a change operation has failed. This error can occur in various contexts, such as during the release of a purchase order, sales order, or other documents in SAP.
  Possible Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to perform the release action.
  Data Inconsistencies: There may be inconsistencies or missing data in the document being released.
  Custom Code Issues: If there are custom enhancements or user exits implemented, they may be causing the error.
  System Configuration: Incorrect configuration settings in the release strategy or related settings could lead to this error.
  Locking Issues: The document may be locked by another user or process, preventing the release.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the release. This can be done by checking the user's roles and authorizations in transaction SU53 or SUIM.
  Review Document Data: Verify that all required fields in the document are filled out correctly and that there are no inconsistencies.
  Debug Custom Code: If there are custom enhancements, debug the code to identify any issues that may be causing the error.
  Review Configuration: Check the configuration settings for the release strategy in transaction SPRO. Ensure that the settings are correct and that the release strategy is properly defined.
  Check for Locks: Use transaction SM12 to check if the document is locked by another user. If it is, you may need to wait for the lock to be released or contact the user who has locked it.
  Consult Logs: Check the application logs (transaction SLG1) for more detailed error messages that may provide additional context about the failure.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME29N (Release Purchase Order), ME28 (Release Purchase Order), or others depending on the context of the error.
  SAP Community: Consider searching or posting in the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or development team for further investigation.