Resources don't show in sidebar
I'm trying to display the resources-tab in the sidebar. No big deal, I know! The funny thing however is that it just won't show... and it gets even weirder. When I add the menu or any other sidebar -tab... it works perfectly and everything shows up as expected. Any ideas on how to fix this? I made it work this morning so I know it's possible... but now... no idea on how to get it to work.
Thanks for the feedback!