When updating a channel, Pigeon will delete the Nuntium channel and recreate it. If the creation fails for some reason (eg. a invalid ticket code is entered in the local gateway wizard), mBuilder database is left at an inconsistent state since the mBuilder channel still exists, but there's no corresponding Nuntium (Pigeon) channel. This leads to an error when attempting to access the channel for update/deletion.
When updating a channel, Pigeon will delete the Nuntium channel and recreate it. If the creation fails for some reason (eg. a invalid ticket code is entered in the local gateway wizard), mBuilder database is left at an inconsistent state since the mBuilder channel still exists, but there's no corresponding Nuntium (Pigeon) channel. This leads to an error when attempting to access the channel for update/deletion.