Fatal error: core_cm0plus.h


Each time I try to compile or verify or compile something in my ARDUINO NANO 33 IoT, this message appears and I can not program anything. How can I solve it? I have already tried to reinstall Arduino software.

In file included from C:\Users\jochoamarti\AppData\Local\Arduino15\packages\arduino\tools\CMSIS-Atmel\1.2.0/CMSIS/Device/ATMEL/samd21/include/samd21.h:69:0,
from C:\Users\jochoamarti\AppData\Local\Arduino15\packages\arduino\tools\CMSIS-Atmel\1.2.0/CMSIS/Device/ATMEL/samd.h:105,
from C:\Users\jochoamarti\AppData\Local\Arduino15\packages\arduino\hardware\samd\1.8.12\cores\arduino/Arduino.h:38,
from sketch\Blink.ino.cpp:1:
C:\Users\jochoamarti\AppData\Local\Arduino15\packages\arduino\tools\CMSIS-Atmel\1.2.0/CMSIS/Device/ATMEL/samd21/include/samd21g18a.h:237:10: fatal error: core_cm0plus.h: No such file or directory
#include <core_cm0plus.h>
compilation terminated.
exit status 1
Error compilando para la tarjeta Arduino NANO 33 IoT.


Doesn't that error message pretty well sum up what is wrong?

JaBa.... answers like that show a limit on the person broadcasting it. If you can't answer the question properly, don't answer it at all.

1 Like

Thanks foe using your third post here to let me know. I will try harder in the future.

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