Panel not working after upgrading to Kirby 3.5

Hi there,

I have overwritten the kirby folder but the panel doesn’t work anymore.

Any idea ?

Have you deleted the media folder?

No. Should I ?

I just deleted it but it didn’t fix the problem :

Not Found

The requested URL /atelierks_v2/panel was not found on this server.```

A new media folder has been automatically generated. It contains the right structure with all my pages and projects but the files are missing.

Hm, if the URL doesn’t even work, maybe something is missing.

From which version did you update?