Very often when i try to join the server it pops up a message: There Was An Error  sometimes it works but often it dosen't. Everytime that message pops up i have to through the queue again and wait. I have talked to FiveM support and they told me to contact the server. Anyone who knows about this? Btw it's only on this server sadly.
This error can be caused by a number of issues. However if you reconnect and or press F8 then type quit in the FiveM console (shuts the game down instantly) then reconenct you should not lose your place in the queue.
I have found that if you clear your cache from time to time this helps with this and some other annoying bugs in FiveM
Here is a video which shows you how to clear your FiveM cache.