We hope to see you online soon!
Thank you, I will trySeems to be a client-side issue.
Possible troubleshooting solutions:
Delete items in your cache folder.
In your GarrysMod/garrysmod/ directory, you will see a folder named "cache". Delete it.
C:\Program Files (x86)\Steam\Steamapps\Common\GarrysMod\garrysmod\cache.
Locate your cache folder and clear it.
Once you've deleted the items, verify the ingreity of your steam files Garry'sMod, and then restart your desktop.
We hope to see you online soon!