Arduino: 1.8.19 (Windows 10), Board:"Arduino Uno" C:\Program Files (x86)\Arduino\arduino-builder -dump-prefs -logger=machine -hardware C:\Program Files (x86)\Arduino\hardware -hardware C:\Users\veist\AppData\Local\Arduino15\packages -tools C:\Program Files (x86)\Arduino\tools-builder -tools C:\Program Files (x86)\Arduino\hardware\tools\avr -tools C:\Users\veist\AppData\Local\Arduino15\packages -built-in-libraries C:\Program Files (x86)\Arduino\libraries -libraries C:\Users\veist\Documents\Arduino\libraries -fqbn=arduino:avr:uno -vid-pid=1A86_7523 -ide-version=10819 -build-path C:\Users\veist\AppData\Local\Temp\arduino_build_359221 -warnings=none -build-cache C:\Users\veist\AppData\Local\Temp\arduino_cache_704930 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.avrdude.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avr-gcc.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -verbose C:\Users\veist\Downloads\elegoo Smart Robot Car Kit V4.0 2022.03.23\ELEGOO Smart Robot Car Kit V4.0 2022.03.23\02 Manual & Main Code & APP\02 Main Program (Arduino UNO)\TB6612 & MPU6050\SmartRobotCarV4.0_V1_20220303\SmartRobotCarV4.0_V1_20220303.ino C:\Program Files (x86)\Arduino\arduino-builder -compile -logger=machine -hardware C:\Program Files (x86)\Arduino\hardware -hardware C:\Users\veist\AppData\Local\Arduino15\packages -tools C:\Program Files (x86)\Arduino\tools-builder -tools C:\Program Files (x86)\Arduino\hardware\tools\avr -tools C:\Users\veist\AppData\Local\Arduino15\packages -built-in-libraries C:\Program Files (x86)\Arduino\libraries -libraries C:\Users\veist\Documents\Arduino\libraries -fqbn=arduino:avr:uno -vid-pid=1A86_7523 -ide-version=10819 -build-path C:\Users\veist\AppData\Local\Temp\arduino_build_359221 -warnings=none -build-cache C:\Users\veist\AppData\Local\Temp\arduino_cache_704930 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.avrdude.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avr-gcc.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Users\veist\AppData\Local\Arduino15\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -verbose C:\Users\veist\Downloads\elegoo Smart Robot Car Kit V4.0 2022.03.23\ELEGOO Smart Robot Car Kit V4.0 2022.03.23\02 Manual & Main Code & APP\02 Main Program (Arduino UNO)\TB6612 & MPU6050\SmartRobotCarV4.0_V1_20220303\SmartRobotCarV4.0_V1_20220303.ino Using board 'uno' from platform in folder: C:\Users\veist\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.4 Using core 'arduino' from platform in folder: C:\Users\veist\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.4 Detecting libraries used... "C:\\Users\\veist\\AppData\\Local\\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=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\Users\\veist\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\Users\\veist\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\Users\\veist\\AppData\\Local\\Temp\\arduino_build_359221\\sketch\\SmartRobotCarV4.0_V1_20220303.ino.cpp" -o nul "C:\\Users\\veist\\AppData\\Local\\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=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\Users\\veist\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\Users\\veist\\AppData\\Local\\Arduino15\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\Users\\veist\\AppData\\Local\\Temp\\arduino_build_359221\\sketch\\ApplicationFunctionSet_xxx0.cpp" -o nul Alternatives for FastLED.h: [] ResolveLibrary(FastLED.h) -> candidates: [] In file included from C:\Users\veist\Downloads\elegoo Smart Robot Car Kit V4.0 2022.03.23\ELEGOO Smart Robot Car Kit V4.0 2022.03.23\02 Manual & Main Code & APP\02 Main Program (Arduino UNO)\TB6612 & MPU6050\SmartRobotCarV4.0_V1_20220303\ApplicationFunctionSet_xxx0.cpp:14:0: DeviceDriverSet_xxx0.h:15:10: fatal error: FastLED.h: No such file or directory #include "FastLED.h" ^~~~~~~~~~~ compilation terminated. exit status 1 FastLED.h: No such file or directory