I am using this RSS reader but it is days that it is not working very well. For example I am following this user and today it has been notified to me that he has an activity with the following link to that activity: Homotopic function question - very basic
which is not refer to comment. In the timeline list of that post, the correct comment link is as follows:
This was not the case before last update I think. Is it bug of my RSS reader?