Editor crashes on creating the Android build.

Steps to repro:
1. Download the project from
https://drive.google.com/file/d/1EWDxxDeJKFpdsxg3E8WFM4zikyKoaKTM/view?usp=sharing
2. File > Build Settings.
3. Add "test" scene in Build settings.
4. Select the Android platform > Build.

Actual Result:
Editor crashes.

Expected Result:
Android build should be created.

Reproducible in:
2019.2.0b6.

Working Fine in:
2019.2.0b5.

Environment:
Only on Mac.

NOTE:
Could not check on 2019.3.0a6 due to Error:

CommandInvokationFailure: Gradle build failed.
/Applications/Unity 2019.3.0a6/PlaybackEngines/AndroidPlayer /Tools/OpenJDK/MacOS/bin/java -classpath "/Applications/Unity 2019.3.0a6/PlaybackEngines/AndroidPlayer/Tools/gradle/lib/gradle-launcher-5.1.1.jar" org.gradle.launcher.GradleMain "-Dorg.gradle.jvmargs=-Xmx4096m" "assembleRelease"

Stack trace:
============================================================================================================
Created GICache directory at /Users/macmini4/Library/Caches/com.unity3d.UnityEditor/GiCache. Took: 0.006s, timestamps: [22.728 - 22.735]
TrimDiskCacheJob: Current cache size 3289mb
Project ID request failed, Reason: The requested URL returned error: 404 Not Found (404).
Unknown Unity Connect error (400). Please contact support at support@unity.com while processing request "https://core.cloud.unity3d.com/api/projects/dd4b0d47-5c3b-4af0-8eb0-229712fe03a3", HTTP error code 404
.Refresh: detecting if any assets need to be imported or removed ...
===========================================================================================================