Trigger & does not comply with SAP LT Trigger Naming Convention

What causes this issue?

A table is to be changed with regard to its structure; the database
needs to be updated then accordingly. In addition, there are triggers
defined on the database that do not satisfy the name conventions for SAP
replication triggers. Their names do not start with 1LT/ or /1CADMC/.

System Response

The table change cannot be executed because the triggers could
subsequently be corrupt or the table change might not be able to be e
xecuted.

How to fix this error?

The triggers must satisfy the above-mentioned name conventions; the
triggers must be SAP replication triggers so that a table structure
change can take place automatically. If the triggers are SAP replication
triggers that have not yet been placed in the new namespace, you will
need to again delete them. SLT will then create the triggers once again,
too.
if the triggers are triggers that were not created by SLT, you must
delete these in order to be able to execute the table change without
errors. After deleting the triggers, start the interrupted upgrade phase
or the transport once again. After the upgrade or the transport import,
you must again create the triggers manually.

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.