When I try to add a new element under a article, it pops up saying there is an error. When I turned error display on, this is what it says:
Warning: Cannot modify header information - headers...
Type: Posts; User: gamer24
When I try to add a new element under a article, it pops up saying there is an error. When I turned error display on, this is what it says:
Warning: Cannot modify header information - headers...