Hello!
We can't edit or delete first inline comments on conluence pages, because in the pop-up window of comment is no button "Menu" (...) with these actions.


But editing and deleting response comments is available.

Does anyone know why?
We restasted (disabled/enabled) system add-on "Confluence Inline Comments" and cleared Confluence plugins cache, but it doens't help 
Confluence v 6.10.2
Thank you!