Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

14x, Ubuntu, usb.core.USBError: [Errno 2] #114

Open
Nasreddine opened this issue Jan 5, 2023 · 1 comment
Open

14x, Ubuntu, usb.core.USBError: [Errno 2] #114

Nasreddine opened this issue Jan 5, 2023 · 1 comment

Comments

@Nasreddine
Copy link

Nasreddine commented Jan 5, 2023 •
edited by rsm-gh
Loading

System information

  • Distribution name: Ubuntu

  • Distribution version: 22.10

  • Python3 version: 3.10.7

  • akbl version: 2019.05.26

  • Computer model:

  • Daemon status: False

Bug description

When running setup script, I'm getting this exception :

*********************************** 
 *** Installing AKBL v2019.05.26 *** 
 *********************************** 


[1/5] Removing previous versions..

Disabling the systemd daemon...
Removed "/etc/systemd/system/basic.target.wants/akbl.service".

Removing the software links..
python3 directory removed
python3.10 link removed
python3.11 link removed

Removing the software files and directories..
removed.f: /usr/share/applications/AKBL.desktop
removed.f: /usr/bin/akbl
removed.d: /usr/share/AKBL
removed.d: /usr/share/doc/AKBL
removed.d: /usr/lib/python3/AKBL

[2/5] Installing the software files...
 Copying the software files...
installing: /usr/bin
installing: /usr/share/applications
installing: /usr/share/AKBL
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/share/AKBL/computers'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/share/AKBL/launch'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/share/AKBL/test'
installing: /usr/share/AKBL/computers
installing: /usr/share/AKBL/launch
installing: /usr/share/AKBL/test
installing: /usr/share/doc/AKBL
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/share/doc/AKBL/BusData'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/share/doc/AKBL/ImagesPreview'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/share/doc/AKBL/Licenses'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/share/doc/AKBL/Programming'
installing: /usr/share/doc/AKBL/BusData
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/share/doc/AKBL/BusData/Data'
installing: /usr/share/doc/AKBL/BusData/Data
installing: /usr/share/doc/AKBL/ImagesPreview
installing: /usr/share/doc/AKBL/Licenses
installing: /usr/share/doc/AKBL/Programming
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/share/doc/AKBL/Programming/class_diagrams'
installing: /usr/share/doc/AKBL/Programming/class_diagrams
installing: /usr/lib/systemd/system
installing: /usr/lib/python3/AKBL
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Addons'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Data'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Engine'
installing: /usr/lib/python3/AKBL/Data
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Data/Computer'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Data/Theme'
installing: /usr/lib/python3/AKBL/Data/Computer
installing: /usr/lib/python3/AKBL/Data/Theme
installing: /usr/lib/python3/AKBL/Engine
installing: /usr/lib/python3/AKBL/Addons
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Addons/BlockTesting'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Addons/GUI'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Addons/Indicator'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Addons/ModelChooser'
installing: /usr/lib/python3/AKBL/Addons/GUI
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Addons/GUI/ColorChooserToolbar'
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Addons/GUI/images'
installing: /usr/lib/python3/AKBL/Addons/GUI/ColorChooserToolbar
installing: /usr/lib/python3/AKBL/Addons/GUI/images
installing: /usr/lib/python3/AKBL/Addons/BlockTesting
installing: /usr/lib/python3/AKBL/Addons/Indicator
install: omitting directory '/home/nasredine/apps/akbl-stable/usr/lib/python3/AKBL/Addons/Indicator/images'
installing: /usr/lib/python3/AKBL/Addons/Indicator/images
installing: /usr/lib/python3/AKBL/Addons/ModelChooser
 Replacing variables...

[3/5] Creating the python links...
linked python3
linked python3.10
linked python3.11


[4/5] Choosing the computer model...
Choose the configuration file from the GTK window that will appear..
Traceback (most recent call last):
  File "/usr/lib/python3.10/AKBL/Engine/Driver.py", line 143, in take_over
    self._device.set_configuration()
  File "/usr/lib/python3/dist-packages/usb/core.py", line 915, in set_configuration
    self._ctx.managed_set_configuration(self, configuration)
  File "/usr/lib/python3/dist-packages/usb/core.py", line 113, in wrapper
    return f(self, *args, **kwargs)
  File "/usr/lib/python3/dist-packages/usb/core.py", line 159, in managed_set_configuration
    self.backend.set_configuration(self.handle, cfg.bConfigurationValue)
  File "/usr/lib/python3/dist-packages/usb/backend/libusb1.py", line 812, in set_configuration
    _check(self.lib.libusb_set_configuration(dev_handle.handle, config_value))
  File "/usr/lib/python3/dist-packages/usb/backend/libusb1.py", line 604, in _check
    raise USBError(_strerror(ret), ret, _libusb_errno[ret])
usb.core.USBError: [Errno 2] Entity not found

During handling of the above exception, another exception occurred:

**Traceback (most recent call last):
  File "/usr/share/AKBL/launch/model_chooser.py", line 21, in <module>
    main()
  File "/usr/lib/python3.10/AKBL/Addons/ModelChooser/ModelChooser.py", line 206, in main
    ModelChooser()
  File "/usr/lib/python3.10/AKBL/Addons/ModelChooser/ModelChooser.py", line 93, in __init__
    self.upadte_detected_as()
  File "/usr/lib/python3.10/AKBL/Addons/ModelChooser/ModelChooser.py", line 124, in upadte_detected_as
    driver.find_device()
  File "/usr/lib/python3.10/AKBL/Engine/Driver.py", line 70, in find_device
    self.take_over()
  File "/usr/lib/python3.10/AKBL/Engine/Driver.py", line 145, in take_over
    self._device.detach_kernel_driver(0)
  File "/usr/lib/python3/dist-packages/usb/core.py", line 1121, in detach_kernel_driver
    self._ctx.backend.detach_kernel_driver(
  File "/usr/lib/python3/dist-packages/usb/backend/libusb1.py", line 920, in detach_kernel_driver
    _check(self.lib.libusb_detach_kernel_driver(dev_handle.handle, intf))
  File "/usr/lib/python3/dist-packages/usb/backend/libusb1.py", line 604, in _check
    raise USBError(_strerror(ret), ret, _libusb_errno[ret])
usb.core.USBError: [Errno 2] Entity not found**

[5/5] Enabling the daemon...
Created symlink /etc/systemd/system/basic.target.wants/akbl.service → /lib/systemd/system/akbl.service.

 ************************************* 
 *** AKBL v2019.05.26 is installed *** 
 *************************************

USB Data :

Device: ID 187c:0550 Alienware Corporation LED controller
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.10
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x187c Alienware Corporation
  idProduct          0x0550 LED controller
  bcdDevice            2.00
  iManufacturer           1 Alienware
  iProduct                2 AW-ELC
  iSerial                 3 00.01
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0029
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      25
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval              10
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval             100
@rsm-gh
Copy link
Owner

rsm-gh commented Jan 20, 2024

Hello @Nasreddine ,

I'm sorry but actually this seems to be an USB error, maybe related to Ubuntu or to the USB patch. I will not be able to debug without your computer.

Best regards,
rsm~

@rsm-gh rsm-gh changed the title Add support to x14 Ubuntu, usb.core.USBError: [Errno 2] Jan 20, 2024
@rsm-gh rsm-gh changed the title Ubuntu, usb.core.USBError: [Errno 2] 14x, Ubuntu, usb.core.USBError: [Errno 2] Jan 20, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@Nasreddine @rsm-gh