How To Fix /PF1/MSG_RD138 - An unspecified &1 has occurred while retrieving the change documents

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_RD -

• Message number: 138

• Message text: An unspecified &1 has occurred while retrieving the change documents

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_RD138 - An unspecified &1 has occurred while retrieving the change documents ?

  The SAP error message /PF1/MSG_RD138 indicates that there was an issue retrieving change documents, and it typically points to an unspecified error related to the change document retrieval process. This can occur in various contexts, such as when working with change logs or audit trails in SAP.
  Possible Causes:
  
  Database Issues: There may be problems with the database connection or the database itself, such as corruption or unavailability.
  Authorization Issues: The user may not have the necessary authorizations to access the change documents.
  Configuration Issues: There may be misconfigurations in the change document settings or related objects.
  Data Consistency Issues: There could be inconsistencies in the data that prevent the retrieval of change documents.
  System Performance: High load on the system or performance issues could lead to timeouts or failures in retrieving data.
  
  Solutions:
  
  Check Database Connection: Ensure that the database is up and running and that there are no connectivity issues.
  Review Authorizations: Verify that the user has the necessary authorizations to access the change documents. This can be done by checking the user roles and permissions.
  Check Configuration: Review the configuration settings related to change document management. Ensure that all necessary settings are correctly configured.
  Data Consistency Check: Run consistency checks on the relevant tables to identify and resolve any inconsistencies.
  System Performance Monitoring: Monitor system performance and check for any bottlenecks. If the system is under heavy load, consider optimizing performance or scheduling the operation during off-peak hours.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that could provide additional context about the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches or updates.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may want to check transactions like SCDO (Change Document Objects) or SCDO (Change Document Management) for configuration settings.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the error message and any relevant logs or details about the situation.
  Documentation: Review SAP documentation related to change document management for best practices and troubleshooting steps.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.