Hello,
Looks like it bombed in the upload portion (python script? Have you tried the same with a windows box?
Your serial ports are having an issue with esptool.
Once it uploads then the built-in stuff will work.
HTH
GL 
Hello,
Looks like it bombed in the upload portion (python script? Have you tried the same with a windows box?
Your serial ports are having an issue with esptool.
Once it uploads then the built-in stuff will work.
HTH
GL