Gmod not launching/infinite updates

[Dachuz]

Every time I try to run gmod it is constantly updating and is never launching.i redownloaded it multiple times but every time It gets to the end of the download bar and tells me to resume the download and it just starts from the beginning. This has been going on for quite some time and it’s making me very frustrated because I just wanna play some gmod. some help would be appreciated!!

Edit: other games such as csgo launch and work perfectly fine this is just a problem with gmod I also deleted all my workshop addons

[MaxGamer-max]

Are you sure this is the right place to ask for the issue?