Describe the bug

Do you have an error log of what happened?

4x DBM-Core/DBM-Core.lua:6765: attempt to call upvalue 'GetSpellCooldown' (a nil value)
[string "@DBM-Core/DBM-Core.lua"]:6765: in function GetSpellCooldown' [string "@DBM-Core/modules/objects/BossMod.lua"]:558: in function CheckInterruptFilter'
[string "@DBM-Raids-Vanilla/VanillaZG/Jeklik.lua"]:43: in function `handler'
[string "@DBM-Core/DBM-Core.lua"]:1080: in function <DBM-Core/DBM-Core.lua:1067>
[string "=(tail call)"]: ?
[string "@DBM-Core/DBM-Core.lua"]:1080: in function <DBM-Core/DBM-Core.lua:1067>

Locals:
Skipped (In Encounter)

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?
745

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

Additional context

fixed in a core release earlier this week :)