Steps to reproduce:
1. Create a new project
2. Create a new script and open it
3. Write "EditorPrefs.SetBool("UseOSColorPicker", true);" in the Start() method (without quotation marks)
4. Attach the script to any GameObject
5. Enter and exit Play Mode
6. Create a new Material and select it
7. In the Inspector, click on the Color Picker next to Albedo

Expected result: An informative error or warning is logged to the Console
Actual result: The error "Color Picker not supported on this platform" is thrown multiple times

Reproduced in: 2017.4.38f1, 2018.4.20f1, 2019.3.7f1, 2020.1.0b3, 2020.2.0a4

Notes:
- Reproduced on Windows 10. Does not reproduce on MacOS