How To Fix CRM_EDR_MESSAGES302 - Error during transfer data to SAP server

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_EDR_MESSAGES - messages for API Methods

• Message number: 302

• Message text: Error during transfer data to SAP server

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 CRM_EDR_MESSAGES302 - Error during transfer data to SAP server ?

  The SAP error message CRM_EDR_MESSAGES302 typically indicates that there was an issue during the data transfer process to the SAP server. This error can arise from various causes, and understanding these can help in troubleshooting and resolving the issue.
  Possible Causes:
  
  Network Issues: Connectivity problems between the client and the SAP server can lead to data transfer failures.
  Authorization Issues: The user may not have the necessary permissions to perform the data transfer.
  Data Format Issues: The data being transferred may not conform to the expected format or may contain invalid entries.
  System Configuration: Incorrect configuration settings in the SAP system or the middleware can cause transfer errors.
  Server Overload: The SAP server may be experiencing high load or performance issues, leading to timeouts or failures in processing requests.
  Middleware Issues: If you are using middleware (like SAP PI/PO), there may be issues with the middleware configuration or processing.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the client and the SAP server. You can use tools like ping or traceroute to diagnose connectivity problems.
  Review User Authorizations: Verify that the user has the necessary authorizations to perform the data transfer. You may need to consult with your SAP security team.
  Validate Data: Check the data being transferred for any inconsistencies or invalid entries. Ensure that it adheres to the required format.
  Review Configuration Settings: Check the configuration settings in both the SAP system and any middleware being used. Ensure that they are set up correctly for data transfer.
  Monitor Server Performance: Use SAP transaction codes like ST03N or SM37 to monitor the performance of the SAP server and check for any long-running processes or errors.
  Check Middleware Logs: If applicable, review the logs of any middleware being used to see if there are any errors or warnings that could provide more context on the issue.
  Retry the Transfer: Sometimes, simply retrying the data transfer after addressing any identified issues can resolve the problem.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to the error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and SLG1 (Application Log) to gather more information about the error.
  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 problem persists after trying the above solutions, it may be necessary to escalate the issue to your SAP Basis team or SAP support for further investigation.