Reputations

Asked a question Clicking on the notification globe gets me the message "something went wrong" First I click on the globe (which is always indicating "0") and then (at the bottom of the page)	December 27, 2018	2
Commented on a post Hi, If I understand, it's possible to be notified about events related to specific categories ? (e.g. a new question asked?) thanks	December 27, 2018	2
Registered	December 27, 2018	10