[grilledmedia]

I’ve found the problem. There was an addon installed in WordPress from the previous hoster. That’s was causing the issue. After removing this, the problem was solved. Since it was not a plugin (in the plugins folder), it was hard to found.

Best,
Jelte

[grilledmedia]

Thanks for your reply Robin. I will do another test with all other plugins disabled and a standard theme (the last thing I’ve already tested). I have also contact the hoster, since it doesn’t look like a WordPress message at all.

I’ll post me findings.

Thanks.
Jelte