Cause: The media sensor is not calibrated. Fix:
Many XP-E260L printers use a Seagull Scientific driver (common for ZPL emulation). If you cannot find the manufacturer driver, download the Seagull Driver Wizard, which automatically detects and installs the correct driver for the XP-E260L. Xprinter Xp-e260l Driver Download
This is the most common setup scenario. Follow these steps precisely. Cause: The media sensor is not calibrated