WotLK stuck in group.. but not in group

[Siphon1978]

some weirdness going on says I'm in a group but i am not in group or raid .... when someone try's to inv to party said I'm in one or if i try to invite someone else it says they are not in my instance i have abandon all my quests.... restarted rebooted idk what's going on

[wwawdwcoww]

Try this - /script leave party()

[Shred]

/script LeaveParty()

Copy and paste it.