How To Fix CNV_MBT_ULV030 - Error downloading protocol. Check if you have another protocol open.

CNV_MBT_ULV030 - Overview

• Message type: E = Error

• Message class: CNV_MBT_ULV - Messages for Unified Log Viewer

• Message number: 030

• Message text: Error downloading protocol. Check if you have another protocol open.

What causes this issue?

There was an error downloading protocol in an Microsoft Excel format.

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?

Check whether you have another Microsoft Excel window open where a file
with the same name as the downloaded one is loaded (probably from
previous protocol download attempt). If this is a case then close this
Microsoft Excel window or name the file differently.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_MBT_ULV030 - Details

• The SAP error message CNV_MBT_ULV030 typically occurs during the execution of a data migration or conversion process, particularly when using the SAP Migration Cockpit or similar tools. This error indicates that there is an issue with downloading a protocol, which is often related to the status of the migration process or the system's handling of protocols.
  
  Cause:
  
  Multiple Protocols Open: The error suggests that there may be another protocol already open in the system. This can happen if a previous migration session did not close properly or if multiple users are trying to access the same protocol simultaneously.
  Session Locking: The system may have session locks that prevent the downloading of the protocol.
  Technical Issues: There could be underlying technical issues such as network problems, system performance issues, or database locks that are affecting the ability to download the protocol.
  
  
  Solution:
  
  Check Open Protocols: Verify if there are any other protocols currently open. You can do