Problem Compiling Code to my Arduino Nano

I'm running a test with some servos on an Arduino that previously worked fine. Now it sys it can't compile to it and display the error message:

fork/exec /Users/salvador/Library/Arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/bin/avr-g++: no such file or directory
Error compiling for board Arduino Nano.

I'm a teen only sort of getting the ropes of this. Any and all help is appreciated, thank you.

You need to post the sketch and wiring diagram up… and board -nano or nano IOT, every etc

Hi @infraredsgl. Which version of the Arduino IDE are you using?

Did you previously post this?

If salvador != truhan then this is the second posting in two days wtih this error popping up.

It is a fairly common problem. It can be caused by something going wrong during a Boards Manager installation.

Arduino tech support got enough reports of it to add it to an official "Arduino Help Center" article:

The symptoms vary depending on which tool was not installed or uninstalled correctly (e.g., avr-gcc, avrdude, arm-none-eabi-gcc)

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