diff --git a/plugins/USBPrinting/USBPrinterOutputDevice.py b/plugins/USBPrinting/USBPrinterOutputDevice.py index 00eb2f0b25..926cd9001d 100644 --- a/plugins/USBPrinting/USBPrinterOutputDevice.py +++ b/plugins/USBPrinting/USBPrinterOutputDevice.py @@ -15,7 +15,7 @@ from cura.PrinterOutput.GenericOutputController import GenericOutputController from .AutoDetectBaudJob import AutoDetectBaudJob from .avr_isp import stk500v2, intelHex -from PyQt5.QtCore import pyqtSlot, pyqtSignal, pyqtProperty +from PyQt5.QtCore import pyqtSlot, pyqtSignal, pyqtProperty, QUrl from serial import Serial, SerialException, SerialTimeoutException from threading import Thread, Event @@ -128,7 +128,7 @@ class USBPrinterOutputDevice(PrinterOutputDevice): @pyqtSlot(str) def updateFirmware(self, file): # the file path is qurl encoded. - self._firmware_location = file.replace("file://", "") + self._firmware_location = QUrl(file).toLocalFile() self.showFirmwareInterface() self.setFirmwareUpdateState(FirmwareUpdateState.updating) self._update_firmware_thread.start()