Taxonomy panel page visibility problem
For sure this is related to permission:

A few pointers to help you debug:


Please check the permission of the components components you are trying to display through views. For example, a field is related to displaying an uploaded video. Anonymous users might ot be having permission to view it, though have the permission to view, but still they will not be able to access the stuff. So try to figure out what modules are responsible for the field you display through view, and then check the permissions coming from that module.


Actually this will be the only one that looks most probable to me. hope this helps.