How To Fix /ISDFPS/CDOC102 - Error while transferring the change documents to the ALE layer

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/CDOC -

• Message number: 102

• Message text: Error while transferring the change documents to the ALE layer

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/CDOC102 - Error while transferring the change documents to the ALE layer ?

  The SAP error message /ISDFPS/CDOC102 typically indicates an issue with transferring change documents to the Application Link Enabling (ALE) layer. This error can occur in various scenarios, particularly when dealing with change document management in SAP systems.
  Cause
  The error can be caused by several factors, including:
  
  Configuration Issues: Incorrect configuration of the ALE settings or the change document settings can lead to this error.
  Data Consistency: There may be inconsistencies in the data being transferred, such as missing or incorrect entries in the change documents.
  Authorization Problems: The user or process attempting to transfer the change documents may lack the necessary authorizations.
  Technical Issues: There could be underlying technical issues, such as problems with the RFC connections or the ALE distribution model.
  Buffer Issues: The change document buffer may be full or not functioning correctly.
  
  Solution
  To resolve the /ISDFPS/CDOC102 error, you can follow these steps:
  
  
  Check Configuration:
  
  Verify the ALE configuration settings in transaction WE20 (Partner Profiles) and WE21 (Port Definitions).
  Ensure that the change document settings are correctly configured in the relevant application area.
  
  
  
  Review Change Documents:
  
  Use transaction SCDO to check the change document objects and ensure that they are correctly defined and active.
  Look for any inconsistencies or missing entries in the change documents.
  
  
  
  Authorization Check:
  
  Ensure that the user or process has the necessary authorizations to perform the transfer. Check the roles and authorizations assigned to the user.
  
  
  
  Monitor RFC Connections:
  
  Check the status of the RFC connections using transaction SM59. Ensure that the connections are active and functioning correctly.
  
  
  
  Check for Buffer Issues:
  
  Use transaction SBD1 to check the change document buffer. If it is full, consider clearing it or adjusting the buffer settings.
  
  
  
  Review Logs:
  
  Check the application logs for more detailed error messages. You can use transaction SLG1 to view the logs related to the change document transfer.
  
  
  
  Reprocess Change Documents:
  
  If the error persists, you may need to reprocess the change documents. This can often be done through transaction SMQ1 (for outbound queues) or SMQ2 (for inbound queues).
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  WE20: Partner Profiles
  WE21: Port Definitions
  SCDO: Change Document Objects
  SM59: RFC Destinations
  SLG1: Application Log
  SMQ1/SMQ2: Queue Monitoring
  
  
  
  Documentation: Refer to SAP Help documentation for ALE and change document management for more detailed information on configuration and troubleshooting.
  
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support for further assistance.