Yesterday I installed the EAP build 10781 and now when I try to use 8.1.3 I get crazy IntelliJ drawing issues. The screen isn't fully drawn, the gutters aren't drawn, etc. Two screen shots attached. The editor won't draw until the cursor reaches each line. Is this related to installing 10781? I can't imagine it does but it defintely corresponded with the install of 10781 (never had this issue before). 10781 does not suffer from this.
I have since removed 10781 but the problem remains.