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