We have Inkspire with firmware 2.5.9 and Z-suite v188.8.131.52.
I cannot upload files to the printer over network anymore.
I have to do it offline by taking the pendrive to computer and write files manually.
Until recently the upload over network worked fine.
We have the printer connected via LAN cable.
I can remotely check printer status, delete files on the installed USB pendrive and even download files from the printer. The printer also prints fine files from the pendrive.
Only thing I cannot do is upload files.
When I use the “ADD FILE” button, choose the file on hard drive and press “Open” the file selection window disappears and nothing happens.