Check log: TA SLG1 with message object BDT_DYNPRO_GENERATE

What causes this issue?

Errors occurred during subscreen container generation that do not lead
to a termination.
The dynpro SAPLBUSS 0006 is assigned to the relevant screens

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?

Call transaction SLG1 for message object BDT_DYNPRO_GENERATE.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.