Reputation: 21
Traceback (most recent call last): File "/home/apurv/.arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/pyserial/serial/serialposix.py", line 265, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyUSB0'
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/home/apurv/.arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/upload.py", line 65, in esptool.main(cmdline) File "/home/apurv/.arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/esptool/esptool.py", line 2889, in main esp = chip_class(each_port, initial_baud, args.trace) File "/home/apurv/.arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/esptool/esptool.py", line 237, in init self._port = serial.serial_for_url(port) File "/home/apurv/.arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/pyserial/serial/init.py", line 88, in serial_for_url instance.open() File "/home/apurv/.arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/pyserial/serial/serialposix.py", line 268, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyUSB0: [Errno 13] Permission denied: '/dev/ttyUSB0' SPIFFS Upload failed!
Upvotes: 2
Views: 570
Reputation: 1014
I ran into the same issue just because I had the serial monitor opened
Upvotes: 0