Hello BenR and thank you for the help!!!
Actually thank you very much, it is working now!!

I have tried many times with different projects, different versions of Python. Few times I reinstall and the ESP toolchain, but without success.
If the project contains output, loops and delays it compiles without problem (making a led flash is not a problem and it uploads ).
here is latest .txt ...

inside there is just one component macro (in my case PWM enable)

medelec35 wrote: ↑

Tue Jan 16, 2024 3:31 pm

Hello.
Can you post your Project name.fcfx project file and Project name.msg.txt fie

Hello, medelec35
project name is: Flowcode2.fcfx
attached file is the .txt file

Hello,
I am new with Flowcode 10 (free version). I have experience with Flowcode 6 but this was long time ago.....

So, when I try to compile to target I have this error:
FAILED: esp-idf/main/CMakeFiles/__idf_main.dir/esp-project.c.obj

what I have found till now is if I have even just one ...