Help lobby problem when using custom interface Interlude

[HammerV2]

I never touch client, but now i want to use lordanov shared interface, but when i use it my lobby background change.

in loging screen shows this static image:
https://ibb.co/QF47WDmC

But if i click on RECORD normal lobby shows up
https://ibb.co/tpsG6F3G

any idea how to fix it?

i been looking for a solution, this thing happen when i paste interface.u file

i decompiled interface.u but no idea where to do changes...

thanks in advance, and sorry for poor english,

Edited May 24 by HammerV2
missing details