CURLcode 0x18 When installing pΛ

I think I’m missing some files from my games/cache folder, (the only one in there is cache.dat)

I’ve uninstalled, and reinstalled as well as tried manually downloading the file in question, as well as attempting to restart my router in case this is the case. my connection is normal, nothing but this has been giving me issues.

Here is a screenshot of my error:

Error Format

Please provide the requested information.

the link is broken…