Arduino: 1.8.19 (Windows 10), Board: "AVR DB-series (Optiboot), AVR128DB64, 20 MHz crystal, 2.85V, Enabled/Enabled, PF6: Reset (default boot entry on reset pin & SW resets, 1 sec timeout), Default (see documentation), TCB4 (64-pin parts only), Default (doesn't print floats, 1.4k flash use), On all pins, with new implementation., Disabled (burn bootloader req'd), 8ms, 1x Wire, Master or Slave (least Flash & RAM), USART2 (alt): TX PF4, RX PF5 (>28 pin only), Disabled (recommended), No delay before window "opens", Use last FLMAP section, lock FLMAP, provide PROGMEM_MAPPED"

C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\arduino-builder -dump-prefs -logger=machine -hardware C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\hardware -hardware C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages -tools C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\tools-builder -tools C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\hardware\tools\avr -tools C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages -built-in-libraries C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\libraries -libraries C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\sketchbook\libraries -fqbn=DxCore:megaavr:avrdbopti:chip=avr128db64,clock=20crystal,bodvoltage=2v85,bodmode=enabled,resetpin=reset,entrycond=default,millis=tcb4,printf=default,attach=allenabled,mvioopti=disabled,startuptime=8,wiremode=mors,bootloaderusart=ser2_alt,WDTtimeout=disabled,WDTwindow=disabled,flmap=lockdefault -ide-version=10819 -build-path C:\Users\Worker\AppData\Local\Temp\arduino_build_505713 -warnings=all -build-cache C:\Users\Worker\AppData\Local\Temp\arduino_cache_267331 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avrdude.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\tools\avrdude\6.3.0-arduino17or18 -prefs=runtime.tools.avrdude-6.3.0-arduino17or18.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\tools\avrdude\6.3.0-arduino17or18 -prefs=runtime.tools.avr-gcc.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\tools\avr-gcc\7.3.0-atmel3.6.1-azduino7b1 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-azduino7b1.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\tools\avr-gcc\7.3.0-atmel3.6.1-azduino7b1 -prefs=runtime.tools.arduinoOTA.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.python3.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\megaTinyCore\tools\python3\3.7.2-post1 -prefs=runtime.tools.python3-3.7.2-post1.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\megaTinyCore\tools\python3\3.7.2-post1 -verbose C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\sketchbook\AVR128DB64_5500-0086-V1_Board\Modellbahn_TestEncoderInterfacePCF8575_PCA9685_FRAM_016\Modellbahn_TestEncoderInterfacePCF8575_PCA9685_FRAM_016.ino
C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\arduino-builder -compile -logger=machine -hardware C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\hardware -hardware C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages -tools C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\tools-builder -tools C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\hardware\tools\avr -tools C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages -built-in-libraries C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\libraries -libraries C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\sketchbook\libraries -fqbn=DxCore:megaavr:avrdbopti:chip=avr128db64,clock=20crystal,bodvoltage=2v85,bodmode=enabled,resetpin=reset,entrycond=default,millis=tcb4,printf=default,attach=allenabled,mvioopti=disabled,startuptime=8,wiremode=mors,bootloaderusart=ser2_alt,WDTtimeout=disabled,WDTwindow=disabled,flmap=lockdefault -ide-version=10819 -build-path C:\Users\Worker\AppData\Local\Temp\arduino_build_505713 -warnings=all -build-cache C:\Users\Worker\AppData\Local\Temp\arduino_cache_267331 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avrdude.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\tools\avrdude\6.3.0-arduino17or18 -prefs=runtime.tools.avrdude-6.3.0-arduino17or18.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\tools\avrdude\6.3.0-arduino17or18 -prefs=runtime.tools.avr-gcc.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\tools\avr-gcc\7.3.0-atmel3.6.1-azduino7b1 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-azduino7b1.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\tools\avr-gcc\7.3.0-atmel3.6.1-azduino7b1 -prefs=runtime.tools.arduinoOTA.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.python3.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\megaTinyCore\tools\python3\3.7.2-post1 -prefs=runtime.tools.python3-3.7.2-post1.path=C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\megaTinyCore\tools\python3\3.7.2-post1 -verbose C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\sketchbook\AVR128DB64_5500-0086-V1_Board\Modellbahn_TestEncoderInterfacePCF8575_PCA9685_FRAM_016\Modellbahn_TestEncoderInterfacePCF8575_PCA9685_FRAM_016.ino
Using board 'avrdbopti' from platform in folder: C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\hardware\megaavr\1.5.11
Using core 'dxcore' from platform in folder: C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\hardware\megaavr\1.5.11
Detecting libraries used...
"C:\\avrToolchain\\avr-gcc-8.5.0_mingw32_binutils2.42_avrLibc2.2GitHub/bin/avr-g++" -c -g -Os -Wall -std=gnu++17 -fpermissive -Wno-sized-deallocation -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -mrelax -v -Wl,-v -w -x c++ -E -CC -mmcu=avr128db64 -DF_CPU=20000000L -DCLOCK_SOURCE=1 -DTWI_MORS_SINGLE -DMILLIS_USE_TIMERB4 -DCORE_ATTACH_ALL -DLOCK_FLMAP -DFLMAPSECTION3 -DARDUINO=10819 -DARDUINO_avrdb -DARDUINO_ARCH_MEGAAVR "-DDXCORE=\"$\"" -DDXCORE_MAJOR=1UL -DDXCORE_MINOR=5UL -DDXCORE_PATCH=11UL -DDXCORE_RELEASED=1 -DSERIAL_PORT_BOOT=Serial2 -DSERIAL_PORT_BOOT_PORTMUX=1 -DUSING_OPTIBOOT "-IC:\\Arduino IDE Portable\\AVRxDB\\arduino-1.8.19\\portable\\packages\\DxCore\\hardware\\megaavr\\1.5.11\\cores\\dxcore/api/deprecated" "-IC:\\Arduino IDE Portable\\AVRxDB\\arduino-1.8.19\\portable\\packages\\DxCore\\hardware\\megaavr\\1.5.11\\cores\\dxcore" "-IC:\\Arduino IDE Portable\\AVRxDB\\arduino-1.8.19\\portable\\packages\\DxCore\\hardware\\megaavr\\1.5.11\\variants\\64pin-standard" "C:\\Users\\Worker\\AppData\\Local\\Temp\\arduino_build_505713\\sketch\\Modellbahn_TestEncoderInterfacePCF8575_PCA9685_FRAM_016.ino.cpp" -o nul
Alternatives for ...: []
ResolveLibrary(...)
  -> candidates: []
Using built-in specs.
Reading specs from c:/avrtoolchain/avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github/bin/../lib/gcc/avr/8.5.0/device-specs/specs-avr128db64
rename spec link to old_link
COLLECT_GCC=C:\avrToolchain\avr-gcc-8.5.0_mingw32_binutils2.42_avrLibc2.2GitHub/bin/avr-g++
Target: avr
Configured with: ../../downloads/gcc/configure --prefix=/home/ubuntixer/local/avrWindows64/ --target=avr --disable-nls --host=x86_64-w64-mingw32 --build=x86_64-linux-gnu --enable-languages=c,c++,lto --with-gnu-as --with-gnu-ld --disable-shared --with-dwarf2 --enable-mingw-wildcard
Thread model: single
gcc version 8.5.0 (GCC) 
COLLECT_GCC_OPTIONS='-c' '-g' '-Os' '-Wall' '-std=gnu++17' '-fpermissive' '-Wno-sized-deallocation' '-fno-exceptions' '-ffunction-sections' '-fdata-sections' '-fno-threadsafe-statics' '-Wno-error=narrowing' '-flto' '-mrelax' '-v' '-w' '-E' '-CC'  '-D' 'F_CPU=20000000L' '-D' 'CLOCK_SOURCE=1' '-D' 'TWI_MORS_SINGLE' '-D' 'MILLIS_USE_TIMERB4' '-D' 'CORE_ATTACH_ALL' '-D' 'LOCK_FLMAP' '-D' 'FLMAPSECTION3' '-D' 'ARDUINO=10819' '-D' 'ARDUINO_avrdb' '-D' 'ARDUINO_ARCH_MEGAAVR' '-D' 'DXCORE="$"' '-D' 'DXCORE_MAJOR=1UL' '-D' 'DXCORE_MINOR=5UL' '-D' 'DXCORE_PATCH=11UL' '-D' 'DXCORE_RELEASED=1' '-D' 'SERIAL_PORT_BOOT=Serial2' '-D' 'SERIAL_PORT_BOOT_PORTMUX=1' '-D' 'USING_OPTIBOOT' '-I' 'C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\hardware\megaavr\1.5.11\cores\dxcore/api/deprecated' '-I' 'C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\hardware\megaavr\1.5.11\cores\dxcore' '-I' 'C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\hardware\megaavr\1.5.11\variants\64pin-standard' '-o' 'nul' '-specs=device-specs/specs-avr128db64' '-mmcu=avrxmega4'
 c:/avrtoolchain/avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github/bin/../libexec/gcc/avr/8.5.0/cc1plus.exe -E -quiet -CC -v -I C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\hardware\megaavr\1.5.11\cores\dxcore/api/deprecated -I C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\hardware\megaavr\1.5.11\cores\dxcore -I C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\hardware\megaavr\1.5.11\variants\64pin-standard -imultilib avrxmega4 -iprefix c:\avrtoolchain\avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github\bin\../lib/gcc/avr/8.5.0/ -D__AVR_AVR128DB64__ -D__AVR_DEVICE_NAME__=avr128db64 -D__AVR_DEV_LIB_NAME__=avr128db64 -D F_CPU=20000000L -D CLOCK_SOURCE=1 -D TWI_MORS_SINGLE -D MILLIS_USE_TIMERB4 -D CORE_ATTACH_ALL -D LOCK_FLMAP -D FLMAPSECTION3 -D ARDUINO=10819 -D ARDUINO_avrdb -D ARDUINO_ARCH_MEGAAVR -D DXCORE="$" -D DXCORE_MAJOR=1UL -D DXCORE_MINOR=5UL -D DXCORE_PATCH=11UL -D DXCORE_RELEASED=1 -D SERIAL_PORT_BOOT=Serial2 -D SERIAL_PORT_BOOT_PORTMUX=1 -D USING_OPTIBOOT C:\Users\Worker\AppData\Local\Temp\arduino_build_505713\sketch\Modellbahn_TestEncoderInterfacePCF8575_PCA9685_FRAM_016.ino.cpp -o nul -mn-flash=2 -mno-skip-bug -mrelax -mmcu=avrxmega4 -std=gnu++17 -Wall -Wno-sized-deallocation -Wno-error=narrowing -w -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -flto -g -fworking-directory -Os -mn-flash=2 -mno-skip-bug -fno-rtti -fno-enforce-eh-specs -fno-exceptions
ignoring nonexistent directory "c:\avrtoolchain\avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github\bin\../lib/gcc/avr/8.5.0/../../../../avr/include/c++/8.5.0"
ignoring nonexistent directory "c:\avrtoolchain\avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github\bin\../lib/gcc/avr/8.5.0/../../../../avr/include/c++/8.5.0/avr/avrxmega4"
ignoring nonexistent directory "c:\avrtoolchain\avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github\bin\../lib/gcc/avr/8.5.0/../../../../avr/include/c++/8.5.0/backward"
ignoring nonexistent directory "c:\avrtoolchain\avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github\bin\../lib/gcc/avr/8.5.0/../../../../avr/sys-include"
ignoring nonexistent directory "c:/avrtoolchain/avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github/lib/gcc/../../lib/gcc/avr/8.5.0/../../../../avr/include/c++/8.5.0"
ignoring nonexistent directory "c:/avrtoolchain/avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github/lib/gcc/../../lib/gcc/avr/8.5.0/../../../../avr/include/c++/8.5.0/avr/avrxmega4"
ignoring nonexistent directory "c:/avrtoolchain/avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github/lib/gcc/../../lib/gcc/avr/8.5.0/../../../../avr/include/c++/8.5.0/backward"
ignoring duplicate directory "c:/avrtoolchain/avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github/lib/gcc/../../lib/gcc/avr/8.5.0/include"
ignoring duplicate directory "c:/avrtoolchain/avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github/lib/gcc/../../lib/gcc/avr/8.5.0/include-fixed"
ignoring nonexistent directory "c:/avrtoolchain/avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github/lib/gcc/../../lib/gcc/avr/8.5.0/../../../../avr/sys-include"
ignoring duplicate directory "c:/avrtoolchain/avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github/lib/gcc/../../lib/gcc/avr/8.5.0/../../../../avr/include"
#include "..." search starts here:
#include <...> search starts here:
 C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\hardware\megaavr\1.5.11\cores\dxcore/api/deprecated
 C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\hardware\megaavr\1.5.11\cores\dxcore
 C:\Arduino IDE Portable\AVRxDB\arduino-1.8.19\portable\packages\DxCore\hardware\megaavr\1.5.11\variants\64pin-standard
 c:\avrtoolchain\avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github\bin\../lib/gcc/avr/8.5.0/include
 c:\avrtoolchain\avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github\bin\../lib/gcc/avr/8.5.0/include-fixed
 c:\avrtoolchain\avr-gcc-8.5.0_mingw32_binutils2.42_avrlibc2.2github\bin\../lib/gcc/avr/8.5.0/../../../../avr/include
End of search list.
Modellbahn_TestEncoderInterfacePCF8575_PCA9685_FRAM_016:126:10: fatal error: Wire.h: No such file or directory
 #include <Wire.h>
          ^~~~~~~~
compilation terminated.
avr-g++: error: nul: Permission denied
exit status 1
Wire.h: No such file or directory