I can't get Linkwall's categories to work in BM 3.9. I have followed the instructions in the Linkwall documentation. I import the categories using iManager and then go to create the necessary rules.

I can create a new rule and see all the categories I have set up and select them. But when I click OK and go back the list of rules the URL List shows contents of "None" rather than the list of categories I created.

For the moment I have turned off the use of categories and reverted to my backed up Linkwall rule.

But as we do need to use categories this is very frustrating. Any hints or suggestions would be appreciated.