When viewing "my activity" (also known as activity logs) there are two app filter strings that break. The first one being the Kunena filter, when clicking it the url changes to http://www.test.alpineascent.com/my-activity/COM_EASYSOCIAL_ROUTER_ACTIVITIES_TYPE_KUNENA

The second string that breaks is the Pages filter (articles). The url changes to http://www.test.alpineascent.com/my-activity/COM_EASYSOCIAL_ROUTER_ACTIVITIES_TYPE_ARTICLE

Just giving a heads up about this.