WowAce

What version of Grid2  are you using (Version is displayed in General/About Tab) ?
v2.8.52

What game client version, classic or retail, windows or mac and language are you using ?
Retail

What steps will reproduce the problem?
Joining any Delve

  
Did you try having Grid2 as the only enabled addon and everything else disabled?
Yes

Was it working in a previous version? If yes, which was the last good one?
No

Do you have an error log of what happened? If you don't see any errors, make sure that error reporting is enabled (`/console scriptErrors 1`) or install [BugSack](https://mods.curse.com/addons/wow/BugSack).

[09:12:19] Grid2: DEBUG Grid2 GetInstanceInfo GROUP_ROSTER_UPDATE Earthcrawl Mines 2680/208/5 party@other(5)
[09:12:20] Grid2: DEBUG Grid2 GetInstanceInfo GROUP_ROSTER_UPDATE Earthcrawl Mines 2680/208/5 party@other(5)
[09:12:21] Grid2: DEBUG Grid2 GetInstanceInfo GROUP_ROSTER_UPDATE Earthcrawl Mines 2680/208/5 party@other(5)
[09:12:22] Grid2: DEBUG Grid2 GetInstanceInfo GROUP_ROSTER_UPDATE Earthcrawl Mines 2680/208/5 party@other(5)
[09:12:23] Grid2: DEBUG Grid2 GetInstanceInfo GROUP_ROSTER_UPDATE Earthcrawl Mines 2680/208/5 party@other(5)
[09:12:24] Grid2: DEBUG Grid2 GetInstanceInfo GROUP_ROSTER_UPDATE Earthcrawl Mines 2680/208/5 party@other(5)
[09:12:25] Grid2: DEBUG Grid2 GetInstanceInfo GROUP_ROSTER_UPDATE Earthcrawl Mines 2680/208/5 party@other(5)
[09:12:25] Grid2: DEBUG Grid2 GetInstanceInfo GROUP_ROSTER_UPDATE Earthcrawl Mines 2680/208/5 party@other(5)

Error repeats every second

Please provide any additional information below.

This is debug info, not errors, goto general/about tab and uncheck all options in debug section.