Twitch client installed classic/retail version on retail/classic

Describe the bug

210x ...rfaceDBM-CastleNathria\TheCouncilofBlood.lua:683: attempt to index field 'Infoframe' (a nil value)
[string "@DBM-CastleNathria\TheCouncilofBlood.lua"]:683: in function `handler'
[string "@DBM-Core\DBM-Core-9.0.15-8-g7008697.lua"]:896: in function <DBM-Core\DBM-Core.lua:883>
[string "=(tail call)"]: ?
[string "@DBM-Core\DBM-Core-9.0.15-8-g7008697.lua"]:896: in function <DBM-Core\DBM-Core.lua:883>

Locals:
Skipped (In Encounter)
Do you have an error log of what happened?

To Reproduce

Screenshots

Did you try having DeadlyBossMods as the only enabled addon and everything else (especially something like ElvUI) disabled?

Which version of DeadlyBossMods are you using?

Was it working in a previous version? If yes, which was the last good one?

Additional context

That bug has been there since launch and no one reported it for nearly 4 weeks. Explains why I never saw the frame on any streams

I'm using latest alpha. No ElvUI. previous version was also broken. it just happen when encounter has launched