How To Fix UXS055 - Internal error: Requested pipeline resource &1 unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: UXS - Messages Package UXS

• Message number: 055

• Message text: Internal error: Requested pipeline resource &1 unknown

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 UXS055 - Internal error: Requested pipeline resource &1 unknown ?

  The SAP error message UXS055, which states "Internal error: Requested pipeline resource &1 unknown," typically indicates that there is an issue with the pipeline resource that the system is trying to access. This error can occur in various contexts, such as during data processing or when accessing specific resources in the SAP system.
  Causes:
  
  Resource Not Defined: The pipeline resource specified in the error message may not be defined in the system. This could happen if the resource was deleted or not properly configured.
  Configuration Issues: There may be issues with the configuration of the pipeline or the related components, leading to the system being unable to locate the specified resource.
  Transport Issues: If the system has recently undergone a transport of changes, the resource may not have been included or properly activated in the target system.
  System Bugs: There could be bugs or inconsistencies in the SAP system that lead to this error.
  
  Solutions:
  
  Check Resource Definition: Verify that the pipeline resource mentioned in the error message is correctly defined in the system. You can do this by navigating to the relevant configuration area in SAP and checking the resource settings.
  Review Configuration: Ensure that all related configurations are correct and that there are no missing components that could lead to the resource being unrecognized.
  Transport Validation: If the error occurred after a transport, check the transport logs to ensure that all necessary objects were included and activated in the target system.
  System Logs: Review the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error details and any relevant logs to help diagnose the problem.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may need to use specific transaction codes to check configurations (e.g., SPRO for configuration settings).
  Documentation: Refer to SAP documentation for the specific module or component you are working with, as it may provide insights into common issues and their resolutions.
  Community Forums: Check SAP Community forums or other user groups where similar issues may have been discussed, as other users may have encountered and resolved the same error.
  
  By following these steps, you should be able to identify the cause of the UXS055 error and implement a solution to resolve it.