How To Fix BCOM_EC_R123 - The download sequence could not be completed

SAP Error Message - Details

• Message type: E = Error

• Message class: BCOM_EC_R - BCOM RBR: Messages for Return Codes of Router

• Message number: 123

• Message text: The download sequence could not be completed

What causes this issue?

When a scenario is downloaded, several RFC functions are called to
download the components involved (agent groups, and so on). These calls
are framed by two RFC functions for starting and ending the download
sequence, which guarantees that the download is complete. If the
sequence is not ended properly, the objects downloaded cannot be used
in the active routing process.
An error occurred when the download sequence was ending.
The server concerned is '&V1&'.
Further information:
Message from external software component: &V2&
<DS:REPO.RSRTRCDSP>BCOM Rule-Based Routing Trace</>

System Response

The download is not valid on this server and must be repeated after the
cause of the error has been removed.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BCOM_EC_R123 - The download sequence could not be completed ?

  The SAP error message BCOM_EC_R123 indicating that "The download sequence could not be completed" typically arises in the context of SAP Business Connector or related integration scenarios. This error can occur due to various reasons, and understanding the cause is essential for troubleshooting. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Network Issues: Connectivity problems between the SAP system and the external system can interrupt the download sequence.
  Configuration Errors: Incorrect configuration settings in the SAP Business Connector or the integration scenario can lead to this error.
  File System Issues: Problems with the file system, such as insufficient permissions or disk space, can prevent the download from completing.
  Timeouts: Long-running processes may exceed timeout settings, causing the download to fail.
  Data Issues: Corrupted or invalid data being processed can lead to failures in the download sequence.
  Version Compatibility: Incompatibility between different versions of SAP components or external systems can also trigger this error.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the SAP system and the external system. Test the connection and resolve any connectivity problems.
  Review Configuration Settings: Verify the configuration settings in the SAP Business Connector. Ensure that all parameters are correctly set up according to the integration requirements.
  Inspect File System: Check the file system for sufficient disk space and appropriate permissions. Ensure that the user running the SAP processes has the necessary access rights.
  Adjust Timeout Settings: If timeouts are an issue, consider increasing the timeout settings in the relevant configuration files or settings.
  Validate Data: Check the data being processed for any corruption or invalid entries. Clean or correct the data as necessary.
  Update Components: Ensure that all components involved in the integration are up to date and compatible with each other. Apply any necessary patches or updates.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently publishes notes that provide solutions or workarounds for specific error messages.
  Logs and Traces: Review the logs and traces generated by the SAP Business Connector or the relevant integration components. These logs can provide more detailed information about the error and help identify the root cause.
  Documentation: Refer to the official SAP documentation for the Business Connector or the specific integration scenario you are working with. This documentation may provide additional insights into configuration and troubleshooting.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken to resolve it.