Hello everyone, my name is Michael. Do you face canon printer error 5100? No need to worry,I am here for the solution. There are several reasons for Canon printer error 5100 to appear, including a paper jam, an improperly seated ink tank, and more. Encoder (Timing) Strip on the printer needs cleaning. Manual cleaning can be done on some models. https://www.canonprintersupportpro.us/blog/canon-printer-error-code-5100/