[INVALID] Remote Display tab is dead/unusable

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birdie
Posts: 463
Joined: 2. May 2010, 14:19
Primary OS: Fedora other
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[INVALID] Remote Display tab is dead/unusable

Post by birdie »

Host: Fedora 40

Issue: I cannot click/use the Remote Display tab in the VM settings dialog for either of my virtual machines. Alt + R doesn't work either.

Please fix.
Last edited by birdie on 9. Aug 2024, 16:39, edited 1 time in total.
Byroniac
Posts: 33
Joined: 1. Sep 2014, 09:08
Primary OS: MS Windows other
VBox Version: VirtualBox+Oracle ExtPack
Guest OSses: Debian-based and Fedora-based primarily

Re: Remote Display tab is dead/unusable

Post by Byroniac »

birdie wrote: 26. Jul 2024, 14:54 Host: Fedora 40

Issue: I cannot click/use the Remote Display tab in the VM settings dialog for either of my virtual machines. Alt + R doesn't work either.

Please fix.
This functionality has moved to the Extension Pack which has to be installed in order to enable that tab.
birdie
Posts: 463
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Re: Remote Display tab is dead/unusable

Post by birdie »

Byroniac wrote: 8. Aug 2024, 00:40
This functionality has moved to the Extension Pack which has to be installed in order to enable that tab.
The extension pack is installed here.

Though I see some weird warning:
warning.png
warning.png (23.59 KiB) Viewed 2050 times
Strace doesn't give any clues:

Code: Select all

strace -e file -fF VirtualBox 2>&1 | grep Extension
[pid 30322] statfs("/usr/lib/virtualbox/ExtensionPacks/", {f_type=EXT2_SUPER_MAGIC, f_bsize=4096, f_blocks=5149332, f_bfree=3704463, f_bavail=3700367, f_files=1310720, f_ffree=1207511, f_fsid={val=[0xb5e732b, 0xb5ec4eab]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOATIME}) = 0
[pid 30322] openat(AT_FDCWD, "/usr/lib/virtualbox/ExtensionPacks/", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 19
[pid 30322] newfstatat(AT_FDCWD, "/usr/lib/virtualbox/ExtensionPacks/..", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid 30322] newfstatat(AT_FDCWD, "/usr/lib/virtualbox/ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid 30322] newfstatat(AT_FDCWD, "/usr/lib/virtualbox/ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid 30322] newfstatat(AT_FDCWD, "/usr/lib/virtualbox/ExtensionPacks", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid 30322] newfstatat(AT_FDCWD, "/usr/lib/virtualbox/ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid 30322] openat(AT_FDCWD, "/usr/lib/virtualbox/ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 20
[pid 30322] newfstatat(AT_FDCWD, "/usr/lib/virtualbox/ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/PXE-Intel.rom", {st_mode=S_IFREG|0644, st_size=49152, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid 30322] newfstatat(AT_FDCWD, "/usr/lib/virtualbox/ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/ExtPack.xml", {st_mode=S_IFREG|0644, st_size=611, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid 30322] openat(AT_FDCWD, "/usr/lib/virtualbox/ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/ExtPack.xml", O_RDONLY|O_CLOEXEC) = 20
[pid 30322] newfstatat(AT_FDCWD, "/usr/lib/virtualbox/ExtensionPacks/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
Anyways, other features of the extension pack indeed work.
klaus
Oracle Corporation
Posts: 1297
Joined: 10. May 2007, 14:57

Re: Remote Display tab is dead/unusable

Post by klaus »

Try uninstalling the extension pack and re-installing. Wonder if we have a bug in the upgrade related to how the directory is named.

The point is: the full product name (also visible in the extension pack name/directory) until 7.0.x is "Oracle VM VirtualBox" and starting with 7.1.0 it is "Oracle VirtualBox".
birdie
Posts: 463
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Primary OS: Fedora other
VBox Version: VirtualBox+Oracle ExtPack
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Re: Remote Display tab is dead/unusable

Post by birdie »

The new location for the extension pack on Linux is:

Code: Select all

/usr/lib/virtualbox/ExtensionPacks/Oracle_VirtualBox_Extension_Pack
vs. Oracle_VM_VirtualBox_Extension_Pack previously.

Keep that in mind. This issue is invalid.
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