If you deselect ''VTX'' when building your cloud BF firmware, then the BF Lua script will be stuck when trying to download the VTX tables.
Maybe the Lua script could be updated to work with cloud builds without ''VTX''?
My workaround to use the BF Lua Script was to Backup my current BF Firmware, flash the same version just with ''VTX'' selected and load the backup.
Many Thanks