How To Fix UMG413 - Transaction SPUMG is currently locked. Return code: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UMG - Message Class for the Unicode Migration Tool.

• Message number: 413

• Message text: Transaction SPUMG is currently locked. Return code: &1

What causes this issue?

You called transaction SPUMG but a status check found that SPUMG cannot
be executed due to Upgrade activities.
+,,Return code 5: Shadow instance is running
+,,Return code 6: Upgrade reached phase EU_IMP

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?

Execution of SPUMG will be released again after Upgrade activities are
completed.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.