EPSON TM-T20II USB suddenly stopped printing

[Mimmo]

Dear all,

I used the USB printer in object for three months and this evening suddenly stopped printing.

Loyverse doesn't recognise it anymore. 

I changed OTG cable, USB cable, I tried another printer I have (same model), I uninstalled loyverse, I tried previous versions of Loyverse...NOTHING!

If I connect the printer via USB to my laptop, it prints without problem...I am getting crazy!

Please help me

Thanks!

Edited March 14, 2022 by Mimmo

[Mimmo]

Was a faulty OTG cable. I changed with new one but nothing. The third worked