dc12 change pwba iot nvm changed - not print

[jorgecostacv]

hi i changed the pwba iot nvm because it broken, now the dc50 not printing i made all config i founded on this forum in the nvm read write.
but i send file to the print i can see on the workstation it still processing but never it send it to the printer-

can any one help me my fiery is x12. i make new software instal but still the same.

thanks