How To Fix BC_DATAMODEL_SERVICE558 - Error in transmission

SAP Error Message - Details

• Message type: E = Error

• Message class: BC_DATAMODEL_SERVICE - BC Training (All Courses)

• Message number: 558

• Message text: Error in transmission

What causes this issue?

The data could not be copied to a file at the operating system level.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Make sure that the subdirectory where you want to create the file
exists.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BC_DATAMODEL_SERVICE558 - Error in transmission ?

  The SAP error message BC_DATAMODEL_SERVICE558, which indicates "Error in transmission," typically arises during data transmission processes in SAP systems. This error can occur in various contexts, such as during data uploads, downloads, or when interfacing with external systems.
  Causes:
  
  Network Issues: Problems with the network connection can lead to transmission errors. This could be due to unstable connections, firewalls, or network configurations.
  Data Format Issues: If the data being transmitted does not conform to the expected format or structure, it can cause errors.
  System Configuration: Incorrect settings in the SAP system or the receiving system can lead to transmission failures.
  Timeouts: Long processing times can lead to timeouts, resulting in transmission errors.
  Authorization Issues: Lack of proper authorizations for the user or system trying to perform the transmission can also trigger this error.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the network connection is stable and that there are no interruptions. You may want to ping the server or check with your network administrator.
  Review Data Formats: Verify that the data being transmitted adheres to the required format and structure. This includes checking for any special characters or data types that may not be supported.
  System Configuration: Review the configuration settings in both the sending and receiving systems. Ensure that all necessary parameters are correctly set.
  Increase Timeout Settings: If timeouts are suspected, consider increasing the timeout settings in the relevant configuration.
  Check Authorizations: Ensure that the user or system has the necessary authorizations to perform the transmission. This may involve checking roles and permissions in the SAP system.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context about the failure.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may want to check transaction codes like SM21 (System Log), SLG1 (Application Log), or ST22 (Dump Analysis) for more insights.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Providing them with detailed logs and error messages can help in diagnosing the problem more effectively.
  Documentation: Review SAP documentation related to the specific module or process you are working with, as it may contain additional troubleshooting steps or best practices.
  
  By following these steps, you should be able to identify the root cause of the BC_DATAMODEL_SERVICE558 error and implement a suitable solution.