Download

[BUG] 4.9.2 Bothersome lines in TopDown Proyect with Blueprint Widget

The BUG (bothersome lines) appears when i put a Blueprint Widget in the Top Down Project. I don’t know what to do, since in others project, I had not any problem.
If you would can help me i hope your answer. Thank you very much!!
IMAGE:
e92dcb1f731bed974d4d12bd35fae8158d03073f.jpeg