Hi, I cannot see any of my spaces in the space directory. All filters (all spaces / site spaces / personal spaces / ...) return a box showing "No spaces found.".
Anybody an idea why this happened? Is it possible that I somewhere ticked a wrong box? Thanks!
In Confluence Admin there is a page called Content Indexing. On that page is a button to start a rebuild of the index. Depending upon the size of your environment it could take anywhere from minutes to hours to complete. While the index is rebuilding search will probably not work.
That suggests your permissions to see them have been removed (test this by visiting a page in one of the spaces manually - if that works ok, it's not the permissions) OR that the index is broken, OR that someone has installed a hack or an add-on that hides it.
You'll need to talk to your admins about all of these