Web interface stopped working - blank black screen

[hexx]

Hi,


after ~2 months I tried to access web interface and all I get is black screen.
I tried updating all packages from ssh - did not help.
Also I tried apt install --reinstall proxmox-widget-toolkit

Tried Firefox and Brave.

There are errors in console:

 

[Stoiko Ivanov]

please post the output of:
* `pmgversion -v`
* `apt update`
* `apt full-upgrade`

 

[hexx]

Fixed by latest update.
proxmox-mailgateway package probably.

 

[Michael Hall]

I'm having the same issue with one of our hosts, but upgrading didn't fix it.

After upgrading:

root@tor-pmg-preprod-01:/var/log# pmgversion -v
proxmox-mailgateway: 8.1.0 (API: 8.1.2/c979cfd1d78a, running kernel: 6.8.8-4-pve)
pmg-api: 8.1.2
pmg-gui: 4.1.1
proxmox-kernel-helper: 8.1.0
proxmox-kernel-6.8: 6.8.8-4
proxmox-kernel-6.8.8-4-pve-signed: 6.8.8-4
proxmox-kernel-6.8.8-1-pve-signed: 6.8.8-1
proxmox-kernel-6.8.4-3-pve-signed: 6.8.4-3
proxmox-kernel-6.5.13-6-pve-signed: 6.5.13-6
proxmox-kernel-6.5: 6.5.13-6
proxmox-kernel-6.5.13-5-pve-signed: 6.5.13-5
proxmox-kernel-6.5.13-1-pve-signed: 6.5.13-1
clamav-daemon: 1.0.5+dfsg-1~deb12u1
ifupdown2: 3.2.0-1+pmx9
libarchive-perl: 3.6.2
libjs-extjs: 7.0.0-4
libjs-framework7: 4.4.7-2
libproxmox-acme-perl: 1.5.1
libproxmox-acme-plugins: 1.5.1
libpve-apiclient-perl: 3.3.2
libpve-common-perl: 8.2.1
libpve-http-server-perl: 5.1.0
libxdgmime-perl: 1.1.0
lvm2: 2.03.16-2
pmg-docs: 8.1.1
pmg-i18n: 3.2.2
pmg-log-tracker: 2.5.0
proxmox-mini-journalreader: 1.4.0
proxmox-offline-mirror-helper: 0.6.6
proxmox-spamassassin: 4.0.1-1
proxmox-widget-toolkit: 4.2.3
pve-firmware: 3.13-1
pve-xtermjs: 5.3.0-3
zfsutils-linux: 2.2.4-pve1