Doesn't support Open Live Writer?

[renpj]

Actual behavior

I'm using Open Live Writer to write blog and I'm trying to built zinnia blog system.
When I tried to set category, it gave this error:

<type 'exception.Exception'>:method
"wp.getCategories" is not supported

Expected behavior

Get the categories list.

Steps to reproduce the issue

1. Change Open Live Writer to Microsoft Live Writer, same error happens.
2. With no category set, when I post one blog to server, it gave:

<type 'exceptions.Exception'>:method "mt.setPostCategories" is not supported
Though, the blog was successfully posted.

Specifications

• Zinnia version: Zinnia 0.19
• Django version: Django 1.11.6
• Python version: 2.7.13
• Operating system: Ubuntu 14.04

[Fantomas42]

Do you have installed django-xmlrpc ?

Please respect the template provided to open issue!

[renpj]

@Fantomas42 I've update my issue according to the template. Sorry for that.
The django-xmlrpc was already installed.