I get this error when I try to compile and upload the code for the ESP826612E

fork/exec /home/c/.arduino15/packages/esp8266/tools/xtensa-lx106-elf-gcc/1.20.0-26-gb404fb9-2/bin/xtensa-lx106-elf-g++: exec format error

I don't understand what the problem is, It was working fine for days until today.

Anyone has solutions?


I suspect you are running a 32-bit compiler on a 64-bit operating system. You will need to install the 32-bit support libraries.

$ sudo apt-get install libc6-i386
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