On 9 Dec 2007, at 16:18, Nigel Green wrote:
I have set up my blog and can post entries and edit entries just fine, but if I try and add a category (using the "tab-cat" snippet) then I get an error message:
"Received exception:Wrong type NilClass. Not allowed! No categories are available!"
Does anyone know why this might happen with categories when I can access posts remotely?
Likely based on the result from your blog, when the blogging bundle requests the list of categories.
So it would be a good start to know which blogging system you are using. If you have reverted to the default blogging bundle, what version of Ruby you’re using, etc.