workflow_ng_gather_data is calling a hook_module_info. This is causing a problem with notifications.module http://drupal.org/node/232610 which uses an unrelated function notifications_module_info. I'm thinking that all these workflow hooks need to have more specific names to prevent namespace collisions like these.
Comments
Comment #1
jose reyero commentedThis won't be an issue anymore, I'll just change the Notifications module function name.
However, I agree generic hook names are prone to these 'collisions'. Anyway, after seeing the (big) list of modules that integrate with workflow_ng I don't think you should be doing any api change, so closing this one.