Canon PIXMA TS9520 Printer says there is a paper jam (code 1300), but there is not one.
I tried all the following:
https://ij.manual.canon/ij/webmanual/ErrorCode/TS9500%20series/EN/ERR/1300.html?ref=1300
https://ij.manual.canon/ij/webmanual/ErrorCode...
