Rated 5 out of 5 stars

To every one who experienced an empty category list after updating to the latest version: this little bug can be killed by installing the addons cat.man and sogo in the right order: uninstall cat.man completely, update to the latest sogo, and reinstall cat.man.

John told me so, and he is already working on a better fix for this.

This review is for a previous version of the add-on (1.58.2).  This user has a previous review of this add-on.