Epson error code 0x97 wf-3640 are common errors that may occur during malfunctioning, such errors can be resolved with simple steps first restart the printer, get the ink level checked, check for cable connection for more such steps visit the link - https://wearableworld.co/error-code-0x97/

Anything from the printer is disconnected. You will have to cancel all paper jams from your printer before proceeding. Before proceeding. https://www.assignmentsplanet.co.uk/dissertation-help/