When your epson printer denies the print request and showing some kind of error messages. it means, there is something wrong with the user account or password. here in this article, I am sharing the quick guides to fix such problems.
Make sure that the printer is active.
Reboot the printer once.
If you see the epson printer error code 0x69 on the screen. it means, there is something wrong with the user account or password. in that case, you need to update the epson settings and then retry to access the printer again.
Update the printer drivers and firmware.
Uninstall the current driver from the computer and install a new one.
Install a new printer into the computer. it will start working fine then.