Unable to change Editor Layout when release mode changed release to debug/ debug to release.
Menu Window/Layouts couldn't be found error is thrown in the console.

Steps to repro:
1. Create a new project.
2. At the bottom right corner, click on the Bug icon/dropdown.
3. Switch to Debug Mode.
4. Try to change the layout.

===================Stack trace====================
Platform modules already initialized, skipping Menu Window/Layouts couldn't be found
(Filename: C:\buildslave\unity\build\Editor/Platform/Windows/MenuControllerWin.cpp Line: 996)
===============================================

Actual Result:
Unable to change Editor Layout. Error is thrown n the console.

Expected Result:
Editor Layout should be changed and no errors in the console.

Reproducible with:
2020.1.0a15.

Working Fine with:
2020.1.0a14.

Environment:
Windows 10 & Mac 10.14.

Stack trace:
Menu Window/Layouts couldn't be found