So, I'm just attempting to (finally) upgrade my test environment from 3.4.9 to 4.3.4, but it fails the File Check stage of the System Check, with the following errors:
I'm using MAMP, and all the files are present, and permissions seem OK. To test, I took the first file in the list above and gave read/write permissions to 'everyone', but it didn't make a difference. Either I'm not understanding the issue with the permissions, or there's something weird going on.
Any ideas?
Kev