When I disable a cell and try to drag an event that starts (or ends) outside the current view to another enabled cell, I get the above error on console. Nothing happens after it.
ERROR TypeError: Cannot read property 'some' of null
The error occurs when dragging. Then, it happens many times as I move the mouse.
In the print attached, I can't drag the Max Lynch event to April 16.
Tried with 2018.1.3180 and 2018.2.3223 versions.
Thanks in advance!