I have the same issue but I can't edit 'detect.py' as other people have suggested. It is a read-only file and I can't edit it. Any ideas how to do so? My issue is also that my second and third monitors are mostly black. Sometimes they work out of nowhere but then it goes out again.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to ubuntu-drivers-common in Ubuntu. https://bugs.launchpad.net/bugs/1993019 Title: UnboundLocalError: local variable 'version' referenced before assignment Status in ubuntu-drivers-common package in Ubuntu: Confirmed Bug description: Hello, we received a drive-by complaint about the ubuntu-drivers autoinstall tool: < Fhazal> hye i have problem with ubuntu 22.04 nvidia auto install command < Fhazal> this error appear when i try to auto install recommended driver < Fhazal> https://pastebin.com/ydZVFT24 The contents of the pastebin: Traceback (most recent call last): File "/usr/bin/ubuntu-drivers", line 513, in <module> greet() File "/usr/lib/python3/dist-packages/click/core.py", line 1128, in __call__ return self.main(*args, **kwargs) File "/usr/lib/python3/dist-packages/click/core.py", line 1053, in main rv = self.invoke(ctx) File "/usr/lib/python3/dist-packages/click/core.py", line 1659, in invoke return _process_result(sub_ctx.command.invoke(sub_ctx)) File "/usr/lib/python3/dist-packages/click/core.py", line 1395, in invoke return ctx.invoke(self.callback, **ctx.params) File "/usr/lib/python3/dist-packages/click/core.py", line 754, in invoke return __callback(*args, **kwargs) File "/usr/lib/python3/dist-packages/click/decorators.py", line 84, in new_func return ctx.invoke(f, obj, *args, **kwargs) File "/usr/lib/python3/dist-packages/click/core.py", line 754, in invoke return __callback(*args, **kwargs) File "/usr/bin/ubuntu-drivers", line 432, in autoinstall command_install(config) File "/usr/bin/ubuntu-drivers", line 187, in command_install UbuntuDrivers.detect.nvidia_desktop_pre_installation_hook(to_install) File "/usr/lib/python3/dist-packages/UbuntuDrivers/detect.py", line 839, in nvidia_desktop_pre_installation_hook with_nvidia_kms = version >= 470 UnboundLocalError: local variable 'version' referenced before assignment Skimming the version on my system it sure feels plausible: def nvidia_desktop_pre_installation_hook(to_install): '''Applies changes that need to happen before installing the NVIDIA drivers''' with_nvidia_kms = False # Enable KMS if nvidia >= 470 for package_name in to_install: if package_name.startswith('nvidia-driver-'): try: version = int(package_name.split('-')[-1]) except ValueError: pass finally: with_nvidia_kms = version >= 470 if with_nvidia_kms: set_nvidia_kms(1) If there was an exception splitting, indexing, or converting to an int, that 'version' variable may not have a value. Thanks To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/1993019/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
