After updating Arduino IDE 2.3.6 I received the following errors.

[rizacelik]

Describe the problem

After updating Arduino IDE 2.3.6 I received the following errors.

error: 'sqrt' was not declared in this scope
error: 'M_PI' was not declared in this scope

To reproduce

The file math.h is missing or corrupt.

Expected behavior

The file math.h is missing or corrupt.

Arduino IDE version

2.3.6

Operating system

Windows

Operating system version

64

Additional context

No response

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

[per1234]

Hi @rizacelik. The math.h file is completely separate from the Arduino IDE application, so the problem you are experiencing is unrelated to the Arduino IDE application codebase which is hosted in this repository. It is likely that you made some other change such as updating the boards platform you are using around the same time as you updated the IDE, and it was that other change that caused the problem you are experiencing now, while the fact that you updated Arduino IDE was completely coincidental.

So I will close this as off topic. Please make a post over on Arduino Forum. We'll be able to assist you with the problem over there:

https://forum.arduino.cc/