Labcoat crash on accessing comments in Activity section

I have starred the Labcoat project and the app crashes when accessing the latest item in the Activity tab (currently a comment on issue #293 (closed)).

No crash with other projects (though I am dev/owner for each).

Device

Motorola X Pure

Android Nougat

EDIT: just tested with this issue and it did work. This could be a bug for deleted comment only. Will try to find the trace. EDIT2: changed title