AttributeError: 'DeviceMgr' object has no attribute 'recognised_hardware'

[PiRK]

Description

Traceback

Traceback (most recent call last):
  File "/home/pierre/dev/ElectrumABC/electroncash_gui/qt/main_window.py", line 5086, in hardware_wallet_support
    d = InstallHardwareWalletSupportDialog(self.top_level_window(), self.gui_object.plugins)
  File "/home/pierre/dev/ElectrumABC/electroncash_gui/qt/udev_installer.py", line 119, in __init__
    self.updateStatus()
  File "/home/pierre/dev/ElectrumABC/electroncash_gui/qt/udev_installer.py", line 137, in updateStatus
    rules = self.generateRulesFile()
  File "/home/pierre/dev/ElectrumABC/electroncash_gui/qt/udev_installer.py", line 162, in generateRulesFile
    ids_set = self.device_manager.recognised_hardware.union(self.ADDITIONAL_HARDWARE_IDS)
AttributeError: 'DeviceMgr' object has no attribute 'recognised_hardware'

System information

• Electrum ABC version: 5.1.0
• Python version: 3.10.4 (main, Apr 2 2022, 09:04:19) [GCC 11.2.0]
• Operating system: Linux-5.15.0-27-generic-x86_64-with-glibc2.35
• Wallet type: standard
• Locale: en_US