https://bugs.winehq.org/show_bug.cgi?id=55323
--- Comment #6 from ChangmingTian 372909853@qq.com --- (In reply to Zeb Figura from comment #2)
(In reply to Rafał Mużyło from comment #1)
I'd say the key part of the log is this:
warn:wineusb:add_usb_device Failed to open device: Access denied (insufficient permissions)
Strong hint, that it's likely to be a problem outside wine (perhaps needs an udev rule for user access ?).
No, it's not. Lack of user space access to a device rarely means the device is unusable. Most USB devices have kernel drivers.
In this case the device is (as far as I can tell) a serial or parallel device, and it's accessed through normal NT serial or parallel interfaces, not through direct USB access, so wineusb isn't relevant here. These fixmes show that, and may or may not point to the bug:
0024:fixme:comm:set_queue_size insize 10485760 outsize 1024 unimplemented stub 0024:err:comm:get_baud_rate unknown speed 1000 0024:fixme:comm:set_queue_size insize 10485760 outsize 1024 unimplemented stub
I add a comm trace log.