"Failed to change display parameter." in current dev build (7.0.97-155973) => fixed in svn/7.1.6/7.0.24

[boxer01]

In current dev build, I got a mentioned above warning if I start my VM. Otherwise, everything works as before.

I put my logs here.

[boxer01]

logs of the VM

[boxer01]

Error message:

Failed to change display parameter.

The console is not powered up (Display::setVideoModeHint).

Error code:

E_ACCESSDENIED (0X80070005)

Component:

DisplayWrap

Interface:

IDisplay {4680b2de-8690-11e9-b83d-5719e53cf1de}

[boxer01]

Still here in 7.0.97-156054.

[boxer01]

Still here in 7.0.97-156271.

[boxer01]

Still here in 7.0.97-156683.

[boxer01]

Still here in 7.0.97-157682.

[boxer01]

After five months of non-working Windows development builds, I can finally test it. And report that this message is still here, in version 7.0.97-159680.. ;-)

[boxer01]

Happy New Year, everybody! ;-) This is still an issue for versions 7.0.97-160850 and 7.0.97-161032.

[boxer01]

Still here in 7.0.97-161344.

[boxer01]

Still here in 7.0.97-161444.

[boxer01]

Still here in 7.0.97-161998.

[boxer01]

Still here in 7.0.97-162578.

[boxer01]

Still here in 7.0.97-162957.

[boxer01]

Still here in 7.0.97-163606.

[boxer01]

Still here in 7.1.0_BETA1-164171 and 7.1.0_BETA1-164294.

[boxer01]

Still here in 7.1.0_BETA1-164442.

[danholli]

it has made it into release of 7.1.0

[boxer01]

Replying to danholli:

it has made it into release of 7.1.0

Still here in 7.1.1-164842.

See two topics on the forum: ​1 and ​2.

[boxer01]

Still here in 7.1.1-164917.

[kabu]

I'm getting this message also during each Windows VM startup, on VB 7.1.0 and now 7.1.2. Machine works, just need to always close this error, which is annoying.

[boxer01]

Still here in 7.1.2-164945.

[hijglander]

Same here, issue is confirmed on the latest build for Fedora 40 with a MATE GUI. Migrated from the latest 7.0 release to version 7.1.2 and the issue just started.

[boxer01]

Still here in 7.1.4-165100.

[Ian Laurie]

I'm seeing this on Linux hosts (multiple Fedora) but only when VMs start in full screen mode. The error is bogus; if cleared the VMs work as expected.

[akm1970]

Getting the same issue, it prevents the password display from appearing, so you can't enter a password if your disk is password protected.

[boxer01]

Still here in 7.1.5-165591 and 7.1.97-165574.

[boxer01]

Still here in 7.1.5-165995 and 7.1.97-166019.

[boxer01]

Finally fixed in 7.1.5-166721 and 7.1.97-166815. This ticket could be closed.

[paulson]

This has been addressed in VirtualBox 7.0.24 and 7.1.6.