Having issues of cache and directories during installations..
Did nothing just uploading the files and open the path and these errors occurred..
Is the /cache folder writable?
As @R_J said, looks like a folder permissions trouble.
You can chackout the documentation here https://success.vanillaforums.com/kb/articles/157-self-hosting-basics#installation to see which folder should be wirtable (chmod 755 is recommended)