[3.3.0 RC 1] Multilingual routing broken

[nilshoerrmann]

Routing on a multilingual install of 3.3.0 RC 1 is broken and all request are redirected to the error page. The install is running in a subfolder on localhost, e. g. http://localhost:8888/example.com. @afbora discovered on Slack that this might be the culprit.

[nilshoerrmann]

This issue first occured with the changes in 13aced5.

[afbora]

In my tests, I noticed that it no longer works in the subfolder

[afbora]

@bastianallgeier The line that caused the error is as follows. The if condition always returns false if app run in subfolder and the language routes never load.

https://github.com/getkirby/kirby/blob/release/3.3.0/src/Cms/LanguageRoutes.php#L26-L29

[nilshoerrmann]

I'm not sure if it'll help solving this issue but during the 3.0 alpha we had issues with the session handling on subfolder installs: #472. This got resolved somehow.

[bastianallgeier]

I think I solved it. Could you give it a try once RC2 is here later today? Feel free to reopen, if it still happens.

[nilshoerrmann]

Updating to 0ef8b56 doesn't solve the issue for me. All pages still return a 404 error 😕

PS: I cannot reopen the issue.

[bastianallgeier]

Ok, there's another fix. It's working for @afbora. @nilshoerrmann could you try again?

[nilshoerrmann]

Yes, the above change fixes the issue!