How To Fix CNVA_COA031 - Runtime Error in remote system: &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVA_COA -

• Message number: 031

• Message text: Runtime Error in remote system: &1 &2

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNVA_COA031 - Runtime Error in remote system: &1 &2 ?

  The SAP error message CNVA_COA031 typically indicates a runtime error that occurs in a remote system during a process related to the Controlling (CO) module, particularly in the context of data transfer or integration between systems. The parameters &1 and &2 usually provide additional context about the specific nature of the error, such as the transaction code or the specific data being processed.
  Possible Causes:
  
  Network Issues: There may be connectivity problems between the SAP systems involved, leading to a failure in data transfer.
  Configuration Errors: Incorrect configuration settings in the remote system or in the connection settings can lead to runtime errors.
  Authorization Issues: The user or system may not have the necessary permissions to perform the operation, leading to a runtime error.
  Data Integrity Issues: There may be issues with the data being processed, such as missing or invalid entries that the system cannot handle.
  System Performance: If the remote system is under heavy load or experiencing performance issues, it may not be able to process requests in a timely manner.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the systems. You can use tools like ping or traceroute to diagnose connectivity problems.
  Review Configuration Settings: Verify the configuration settings in both the local and remote systems. Ensure that the RFC (Remote Function Call) connections are correctly set up.
  Check Authorizations: Ensure that the user or system has the necessary authorizations to perform the operation. You may need to review user roles and permissions.
  Validate Data: Check the data being processed for any inconsistencies or missing information. Ensure that all required fields are populated correctly.
  Monitor System Performance: Check the performance of the remote system. If it is under heavy load, consider optimizing the system or scheduling the operation during off-peak hours.
  Review Logs: Check the application logs (transaction SLG1) and system logs (transaction SM21) for more detailed error messages that can provide additional context about the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SM21 (System Log), and SLG1 (Application Log) to help diagnose the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.