How To Fix MDC_PROCESS030 - Upgrade is running: Adapter &1 cannot be executed in bridge phase

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_PROCESS - Messages In Context Of MDC Processing

• Message number: 030

• Message text: Upgrade is running: Adapter &1 cannot be executed in bridge phase

What causes this issue?

Upgrade is running with zero downtime option in bridge phase.

System Response

Step will be set to status failed.

How to fix this error?

After upgrade is completed the user shall rollback the step and execute
it again.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MDC_PROCESS030 - Upgrade is running: Adapter &1 cannot be executed in bridge phase ?

  The SAP error message MDC_PROCESS030 indicates that an upgrade process is currently running, and as a result, the specified adapter (denoted by &1) cannot be executed during the bridge phase. This typically occurs in the context of a system upgrade or migration, particularly when using the SAP Landscape Management (LaMa) or SAP Software Update Manager (SUM).
  Cause:
  
  Ongoing Upgrade Process: The primary cause of this error is that the upgrade process is still active, and certain operations or adapters cannot be executed until the upgrade is completed.
  Bridge Phase: The bridge phase is a specific phase in the upgrade process where the system is transitioning between the old and new versions. During this phase, certain operations are restricted to ensure data integrity and consistency.
  
  Solution:
  
  Wait for Completion: The most straightforward solution is to wait for the ongoing upgrade process to complete. Once the upgrade is finished, the adapter should be able to execute without issues.
  Check Upgrade Logs: Review the upgrade logs to understand the current status of the upgrade process. This can provide insights into whether the upgrade is progressing as expected or if there are any issues that need to be addressed.
  Restart the Upgrade: If the upgrade process seems to be stuck or has failed, you may need to restart the upgrade process. Ensure that you follow the proper procedures for restarting an upgrade to avoid data corruption.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Contact SAP Support: If the issue persists or if you encounter further complications, consider reaching out to SAP Support for assistance. They can provide guidance tailored to your specific situation.
  
  Related Information:
  
  Upgrade Documentation: Refer to the official SAP upgrade documentation for detailed steps and best practices for performing upgrades.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their experiences and solutions.
  System Monitoring: Utilize SAP tools for monitoring system performance and upgrade progress to proactively identify and resolve issues.
  
  By following these steps, you should be able to address the MDC_PROCESS030 error and successfully complete your upgrade process.