Thank you for your help and quick responses! But yes, it would be nice to learn from my mistake and understand what happened exactly.
yes, fortunately my colleague put the back-up version. So the website is up again.
For the moment I won’t touch the htaccess file as I don’t won’t to mess up more…
How can I generate a debug report?
I am also trying to think of what I could have done else that generate that bug. If something occurs I’ll let you know.
Thanks for the quick response.
I made the changes but nothing changed on the website unfortunately.
Do you know what files the plugin might have changed? Or any other idea?
Thanks.