App stays black and cannot be closed

[Flavelius]

Unfortunately i cannot 'Copy Debug Information' from the app, as it doesn't load correctly, so i can just assume that i still have the most recent version of portmaster.

What happened:
Portmaster tray starts normally and core seems to load fine. But opening the app results in it staying black (window content doesn't load). Furthermore, the app window doesn't exit when clicking the close button (nothing happens).
Shutting down portmaster via tray also doesn't close the window.

What did you expect to happen?:
The app window should open as usual.

How did you reproduce it?:
Restart system, relog user, the outcome is the same.

Debug Information:
This is the log that appears after around 30s of black window when i start the app via cmd:
$ /opt/safing/portmaster/portmaster-start app
[pmstart] 2024/11/07 11:30:44 starting /opt/safing/portmaster/updates/linux_amd64/app/portmaster-app_v0-2-8/portmaster-app_v0-2-8 --data /opt/safing/portmaster
Warning: loader_get_json: Failed to open JSON file lvp_icd.i686.json
Warning: loader_get_json: Failed to open JSON file virtio_icd.i686.json
Warning: loader_get_json: Failed to open JSON file intel_icd.i686.json
Warning: loader_get_json: Failed to open JSON file lvp_icd.x86_64.json
Warning: /usr/lib/x86_64-linux-gnu/libvulkan_radeon.so: Kann die Shared-Object-Datei nicht öffnen: Keine Berechtigung
Warning: loader_icd_scan: Failed loading library associated with ICD JSON /usr/lib/x86_64-linux-gnu/libvulkan_radeon.so. Ignoring this JSON
Warning: loader_get_json: Failed to open JSON file intel_hasvk_icd.i686.json
Warning: loader_get_json: Failed to open JSON file virtio_icd.x86_64.json
Warning: loader_scanned_icd_add: Could not get 'vkCreateInstance' via 'vk_icdGetInstanceProcAddr' for ICD libGLX_nvidia.so.0
Warning: loader_get_json: Failed to open JSON file intel_hasvk_icd.x86_64.json
Warning: loader_get_json: Failed to open JSON file radeon_icd.i686.json
Warning: /usr/lib/x86_64-linux-gnu/libvulkan_intel.so: Kann die Shared-Object-Datei nicht öffnen: Keine Berechtigung
Warning: loader_icd_scan: Failed loading library associated with ICD JSON /usr/lib/x86_64-linux-gnu/libvulkan_intel.so. Ignoring this JSON
Warning: vkCreateInstance: Found no drivers!
Warning: vkCreateInstance failed with VK_ERROR_INCOMPATIBLE_DRIVER
at CheckVkSuccessImpl (../../third_party/dawn/src/dawn/native/vulkan/VulkanError.cpp:88)
at CreateVkInstance (../../third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:458)
at Initialize (../../third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:344)
at Create (../../third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:266)
at operator() (../../third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:521)

[Flavelius]

A few weeks later it randomly works fine again