failing when compiling ....

[ConradsenDK]

C:\Users\jocon\OneDrive\Dokumenter\Arduino\useless-box\proximity-sensor.cpp: In member function 'uint8_t ProximitySensor::getProximity()':
C:\Users\jocon\OneDrive\Dokumenter\Arduino\useless-box\proximity-sensor.cpp:45:19: error: control reaches end of non-void function [-Werror=return-type]
45 | Serial.println(F("ProximitySensor: Reading proximity value FAILED!"));
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1plus.exe: some warnings being treated as errors
Multiple libraries were found for "Servo.h"
Used: C:\Users\jocon\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.1.1\libraries\Servo
Not used: C:\Users\jocon\AppData\Local\Arduino15\libraries\Servo
exit status 1

Compilation error: control reaches end of non-void function [-Werror=return-type]

not sure what to do? any one can help
i only need the programing.. then i can test

[priest6479]

I found the solution in this forum..
https://forum.arduino.cc/t/probleme-beim-kompilieren-in-der-arduino-ide/1094051/2

in proximity-sensor.cpp

Add a new line between lines 46 and 47. It should look something like this...

  }

return 0;
}

worked fine for me after that