unable to enumerate USB device on port 2

[Ab]

Hi i really would apreciate you help.

I´m using linux Fedora. During boot up i got the follow error message in infinite loop :

- hub 1-1:1.0:unable to enumerate USB device on port 2.

Some times it appear other times works normaly.
Any idea to fix it ?

Ab, Thanks

[Jan Axelson]

Use whatever debugging tools you have to identify the problem. If you don't have a hardware analyzer, use dmesg, usbmon, and vusb-analyzer on Linux.

Jan

[Ab]

Thanks, Jan, i will do it and i come back no matter the results.


Ab