Error "Oops! Something went wrong. Please try again later" when signing in with email verification code

After I submit the verification code, the error “Oops! Something went wrong. Please try again later” pops up at the top of the window. This has been going on for a few days.

vendor-main-eb0b5913eb.js:27 Uncaught TypeError: Cannot read property ‘version’ of undefined
at vendor-main-eb0b5913eb.js:27
at vendor-main-eb0b5913eb.js:27
at vendor-main-eb0b5913eb.js:27
(anonymous) @ vendor-main-eb0b5913eb.js:27
(anonymous) @ vendor-main-eb0b5913eb.js:27
(anonymous) @ vendor-main-eb0b5913eb.js:27
(index):1 Refused to execute script from ‘https://www.freecodecamp.org/js/main.js’ because its MIME type (‘text/html’) is not executable, and strict MIME type checking is enabled.
DevTools failed to parse SourceMap

I can’t login with anything else besides GitHub but there is a problem there because it loads someone else’s account.

Bugs should be reported as detailed GitHub Issues. Before creating an issue, please do a search to make sure that it hasn’t already been reported.