Пожалуйста помогите, ошибки на ардуино на ОС Linux Mint

Добрый вечер, может есть тут кто сталкивался с такой проблемой. у меня ос Linux Mint установлено Arduino Id 2.2.2 плата arduino uno r3 при загрузки скейча выдает такую ошибку, кто знает что делать?
Заранее спасибо))

Using board 'uno' from platform in folder: /home/ksu/.arduino15/packages/arduino/hardware/avr/1.8.6
Using core 'arduino' from platform in folder: /home/ksu/.arduino15/packages/arduino/hardware/avr/1.8.6

Detecting libraries used...
/home/ksu/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -I/home/ksu/.arduino15/packages/arduino/hardware/avr/1.8.6/cores/arduino -I/home/ksu/.arduino15/packages/arduino/hardware/avr/1.8.6/variants/standard /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch/sketch_nov20a.ino.cpp -o /dev/null
Generating function prototypes...
/home/ksu/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -I/home/ksu/.arduino15/packages/arduino/hardware/avr/1.8.6/cores/arduino -I/home/ksu/.arduino15/packages/arduino/hardware/avr/1.8.6/variants/standard /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch/sketch_nov20a.ino.cpp -o /home/ksu/.var/app/cc.arduino.IDE2/cache/1009839896/sketch_merged.cpp
/home/ksu/.arduino15/packages/builtin/tools/ctags/5.8-arduino11/ctags -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives /home/ksu/.var/app/cc.arduino.IDE2/cache/1009839896/sketch_merged.cpp
Компиляция скетча...
/home/ksu/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -I/home/ksu/.arduino15/packages/arduino/hardware/avr/1.8.6/cores/arduino -I/home/ksu/.arduino15/packages/arduino/hardware/avr/1.8.6/variants/standard /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch/sketch_nov20a.ino.cpp -o /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch/sketch_nov20a.ino.cpp.o
Compiling libraries...
Compiling core...
Using precompiled core: /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/cores/arduino_avr_uno_95855f5d483c051a891a5979becf86b0/core.a
Linking everything together...
/home/ksu/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/bin/avr-gcc -w -Os -g -flto -fuse-linker-plugin -Wl,--gc-sections -mmcu=atmega328p -o /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch_nov20a.ino.elf /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch/sketch_nov20a.ino.cpp.o /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/../../cores/arduino_avr_uno_95855f5d483c051a891a5979becf86b0/core.a -L/home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9 -lm
/home/ksu/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/bin/avr-objcopy -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch_nov20a.ino.elf /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch_nov20a.ino.eep
/home/ksu/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/bin/avr-objcopy -O ihex -R .eeprom /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch_nov20a.ino.elf /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch_nov20a.ino.hex

/home/ksu/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/bin/avr-size -A /home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch_nov20a.ino.elf
Скетч использует 924 байт (2%) памяти устройства. Всего доступно 32256 байт.
Глобальные переменные используют 9 байт (0%) динамической памяти, оставляя 2039 байт для локальных переменных. Максимум: 2048 байт.
"/home/ksu/.arduino15/packages/arduino/tools/avrdude/6.3.0-arduino17/bin/avrdude" "-C/home/ksu/.arduino15/packages/arduino/tools/avrdude/6.3.0-arduino17/etc/avrdude.conf" -v -V -patmega328p -carduino "-P/dev/ttyS4" -b115200 -D "-Uflash:w:/home/ksu/.var/app/cc.arduino.IDE2/cache/arduino/sketches/AFD1D39ADB4557372FA230B93CA666E9/sketch_nov20a.ino.hex:i"

avrdude: Version 6.3-20190619
         Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
         Copyright (c) 2007-2014 Joerg Wunsch

         System wide configuration file is "/home/ksu/.arduino15/packages/arduino/tools/avrdude/6.3.0-arduino17/etc/avrdude.conf"
         User configuration file is "/home/ksu/.avrduderc"
         User configuration file does not exist or is not a regular file, skipping

         Using Port                    : /dev/ttyS4
         Using Programmer              : arduino
         Overriding Baud Rate          : 115200
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x00

avrdude done.  Thank you.

Failed uploading: uploading error: exit status 1```

А вы сами-то лог читали?

Не забывайте закрывать монитор порта перед загрузкой кода в плату.
Если такая ошибка уже возникла - перезапустите ИДЕ

/dev/ttyS4

Так быть не может.