Error "remove Child' on 'Node'

i get an error "Error: Failed to execute 'removeChild' on 'Node': The node to be removed is not a child of this node...." in my application.

what could it be related to? it occurs only in one of the users of my application and i do nothing with this app last 2 month

Hi @adrian.arciszewski, could you share a bit more context of when this is happening? Screenshots of this error would also help find what is causing it. :face_with_monocle: