At the same time using Google Chrome V 540.284071 64 bit
Are you using macOS? Which version? Please also try with LibreOffice 5.2.x. Set to NEEDINFO. Change back to UNCONFIRMED, if the problem persists. Change to RESOLVED WORKSFORME, if the problem went away.
Mac OS Sierra Version 10.12.1 caused the problem
Why is status fixed for this one? Is this no longer happening? Was it not LO related? I don't see any commit fixing this.
Mac OS Sierra V 10.12.1 had caused the problem. Re-installing Sierra fixed the problem with black screens no longer occurring.