I’ve been seeing this kind of problem quite a bit lately with the Admin plugin. I don’t have a solution. I rarely use the Admin plugin, although I appreciate its importance to the site and content maintenance experience.
It might help you to provide a bit more info:
what version of Grav and Admin plugin?
what is your environment? (web server, PHP version)
which specific Admin page(s) are causing this to come up?
in your error page, can you click on the item labelled line 111 “array_map” - what are the Arguments at the bottom on the right pane? (or attach a screenshot)
This doesn’t make sense to me. Are you saying that if you put in a URL for any other page (or another site on that server?), you get error pages like this? Doesn’t sound right, I must be misinterpreting.
If we think this is a bug, you should also report this as an issue for the Admin plugin on Github. I had a quick search for similar issues but nothing conclusive.
As a workaround, you can edit the page or modular page file directly in a text editor.
But provide some more details and we’ll see it can be solved!
Hey, thanks for the reply. im currently on Version 1.9.4. I Could figure out that the problem lies occours when the modular.md has content in it. If I delete all of that the backend works again (in normal and expert mode)