graphical bug on ob1 - help

I know that here is only ob2, but please I took all my doubts on the forum and this problem was there after formatting, only in openbullet, if anyone has been through this I was intrigued, I use ob2 now but 1 is like this with this bug .

Is that the official 1.2.2 build or a mod? Weird, have you tried redownloading it from github? ^^

this happens with the ob1 compiled by me, I don’t know what causes this bug if it’s some payment that I install anymore, it’s no use formatting.