Errore compilazione ESP8266

[Datman]

Dice che non trova il config.h...
Google: Arduino <bits/c++config.h>:

bits/c++config.h: No such file or directory. Error compiling NodeMcu in arduino

Go to File-Preferences. Click on more preferences can be edited ... C: \ Users \ user \ AppData \ Local \ Arduino15 \ Preferences.txt. Close Arduino IDE. Open the Preferences.txt and delete all the content and save it empty. This will automatically correct the preferences when you open the Arduino IDE It´s all.