Unable to connect to a simulator.

[Sh4d0w Slade]

I had made some invalid characters in my own group tag earlier, and i am the only owner that has capability of changing it,  the only way it can be fixed would be to either remove the group or change the text..but i cannot!

[Charolotte Caxton]

If that is all correct, then I would contact support and ask them to fix it for you.

https://support.secondlife.com/contact-support/

[Rolig Loon]

Go in world as an alt and send a note or an IM to the other owner.  Ask to kill the group.  You can start it up again with a GOOD name later.  If there isn't another owner, send notes to the other members, asking them to drop the group.  When there's fewer than 2 people in the group,. LL will kill it automatically.