Thank Daniel, I have changed the resolution from 3840 x 2160 to 1920 x
1080 and it works fine. I guess the issue is with the nvidia driver and
somehow its not getting loaded and now I switched to intel via `prime-
select intel`.
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You received this bug notification because you are a member of Ub
Public bug reported:
When any app opens popup on top of another popup data being displayed
blank
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xorg 1:7.7+19ubuntu7
ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18
Uname: Linux 4.15.0-29-generic x86_64
ApportVersion: 2.20.9-0ubuntu
