How To Fix /MVA/AMVCC071 - Web service &1 called.

SAP Error Message - Details

• Message type: E = Error

• Message class: /MVA/AMVCC -

• Message number: 071

• Message text: Web service &1 called.

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 /MVA/AMVCC071 - Web service &1 called. ?

  The SAP error message /MVA/AMVCC071 typically relates to issues encountered when calling a web service in the context of SAP's Advanced Planning and Optimization (APO) or similar modules. The message indicates that there was a problem with the web service call, and it usually includes a specific web service name or identifier.
  Possible Causes:
  
  Network Issues: There may be connectivity problems between the SAP system and the web service endpoint.
  Service Configuration: The web service may not be properly configured in the SAP system or the external service.
  Authentication Issues: There could be issues with authentication or authorization when trying to access the web service.
  Data Format Issues: The data being sent to or received from the web service may not be in the expected format.
  Service Availability: The web service might be down or unavailable at the time of the call.
  Timeouts: The web service call may be timing out due to long processing times or network delays.
  
  Solutions:
  
  Check Connectivity: Ensure that the SAP system can reach the web service endpoint. You can use tools like ping or telnet to test connectivity.
  Review Configuration: Verify that the web service is correctly configured in SAP. Check the service URL, authentication settings, and any required parameters.
  Authentication: Ensure that the credentials used for the web service call are correct and have the necessary permissions.
  Data Validation: Check the data being sent to the web service for correctness and compliance with the expected format.
  Service Status: Confirm that the web service is up and running. You may need to contact the service provider if it is an external service.
  Increase Timeout Settings: If timeouts are an issue, consider increasing the timeout settings for the web service call in the SAP configuration.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant notes or patches related to this error message.
  Logs and Traces: Review the application logs and traces in SAP to gather more information about the error. This can provide insights into what went wrong during the web service call.
  Documentation: Refer to the documentation for the specific web service you are trying to call, as it may provide additional details on required parameters and expected responses.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support or consult with a technical expert familiar with your specific SAP environment and the web service in question.