How To Fix MDC_PROCESS_MSG025 - Fatal error calling adapter &4 for process &1 step &2 type &3

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_PROCESS_MSG - MDC Process Object Messages

• Message number: 025

• Message text: Fatal error calling adapter &4 for process &1 step &2 type &3

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 MDC_PROCESS_MSG025 - Fatal error calling adapter &4 for process &1 step &2 type &3 ?

  The SAP error message MDC_PROCESS_MSG025 indicates a fatal error that occurred while calling an adapter in a specific process step. This error typically arises in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an issue with the communication between different components or systems.
  Causes:
  
  Configuration Issues: Incorrect configuration of the adapter or the process step can lead to this error. This includes incorrect endpoint URLs, authentication issues, or misconfigured parameters.
  Network Issues: Problems with network connectivity between the SAP system and the external system can cause the adapter to fail.
  Resource Limitations: Insufficient resources (like memory or CPU) on the server where the adapter is running can lead to failures.
  Data Issues: Invalid or unexpected data being processed can cause the adapter to throw an error.
  Version Compatibility: Incompatibility between different versions of the software components involved can also lead to this error.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the adapter and the process step. Ensure that all parameters are correctly set and that the endpoint is reachable.
  Network Connectivity: Test the network connection to the external system. Use tools like ping or telnet to verify connectivity.
  Monitor Resources: Check the server's resource usage (CPU, memory, etc.) to ensure that it is not overloaded. If necessary, allocate more resources or optimize the existing ones.
  Data Validation: Validate the data being sent to the adapter. Ensure that it meets the expected format and does not contain any invalid values.
  Check Logs: Review the logs for more detailed error messages that can provide insights into what went wrong. Look for any stack traces or additional error codes that can help in diagnosing the issue.
  Update Software: Ensure that all components are up to date and compatible with each other. Apply any necessary patches or updates.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for specific guidance or known issues. SAP frequently publishes notes that address common problems and their solutions.
  Documentation: Refer to the official SAP documentation for the specific adapter you are using. This can provide insights into configuration and troubleshooting steps.
  Community Forums: Engage with the SAP community forums or support channels. Other users may have encountered similar issues and can provide valuable insights.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.