SymptomsWhen trying to run the pre-migration Helm3 Compatibility Checker before performing migration from Helm 3 to Plesk 10, the following warning is shown:
Plesk doesn't support flags in forwarding domain URLs (Flags 'FLAGS' in 'URL' will not be migrated).
CausePlesk doesn't support flags in forwarding domain URLs. Forwarding domains will be migrated, but flags will be lost.
For example, for the forwarding URL of 'http://google.com, the EXACT_DESTINATION' will be migrated to 'http://google.com'.