[Bug] Lua error when playing in instances

[keyboardturner]

Description

207x bad argument #1 to '?' (outside of expected range -2147483648 to 2147483647 - Usage: local uiMapID, mapPosition = C_Map.GetMapPosFromWorldPos(continentID, worldPosition [, overrideUiMapID]))
[string "=[C]"]: in function GetMapPosFromWorldPos' [string "@Musician/modules/MusicianMap/MusicianMap.lua"]:40: in function <Musician/modules/MusicianMap/MusicianMap.lua:38> [string "@Musician/modules/MusicianMap/MusicianMap.lua"]:117: in function <Musician/modules/MusicianMap/MusicianMap.lua:93> [string "=[C]"]: ? [string "@DataStore/libs/CallbackHandler-1.0-8/CallbackHandler-1.0.lua"]:19: in function <...ore/libs/CallbackHandler-1.0/CallbackHandler-1.0.lua:15> [string "@DataStore/libs/CallbackHandler-1.0-8/CallbackHandler-1.0.lua"]:54: in function SendMessage'
[string "@Musician/core/Musician.Comm.lua"]:472: in function ProcessChunk' [string "@Musician/core/Musician.Comm.lua"]:581: in function <Musician/core/Musician.Comm.lua:556> [string "=[C]"]: ? [string "@DataStore/libs/CallbackHandler-1.0-8/CallbackHandler-1.0.lua"]:19: in function <...ore/libs/CallbackHandler-1.0/CallbackHandler-1.0.lua:15> [string "@DataStore/libs/CallbackHandler-1.0-8/CallbackHandler-1.0.lua"]:54: in function Fire'
[string "@DataStore/libs/AceComm-3.0-12/AceComm-3.0.lua"]:260: in function <...ceDataStore/libs/AceComm-3.0/AceComm-3.0.lua:242>

Locals:
(*temporary) = "bad argument #1 to '?' (outside of expected range -2147483648 to 2147483647 - Usage: local uiMapID, mapPosition = C_Map.GetMapPosFromWorldPos(continentID, worldPosition [, overrideUiMapID]))"

Reproduction steps

1. Sit in Valdrakken, probably when somebody is trying to play music somewhere

Actual behavior

error

Expected behavior

no error

Screenshots

World of Warcraft flavor

Retail

World of Warcraft version

10.2.5.52902

Add-on version

1.9.8.9

Have you tried disabling all your other add-ons to ensure only this add-on causes the issue?

No

Additional context

bingus

[LenweSaralonde]

This occurs when someone is playing music in an instance.