Microsoft cognitiveservices crashed in worker

Environment
✔ Getting NativeScript components versions information...
✔ Component nativescript has 6.4.1 version and is up to date.
✔ Component tns-core-modules has 6.4.2 version and is up to date.
✔ Component tns-android has 6.4.1 version and is up to date.
✔ Component tns-ios has 6.4.2 version and is up to date.

Describe the bug
I am implementing cognitiveservices for NativeScript android. It's working fine but when I am navigating to another page & come back to previous page that time during use of the service got crash on real device (Samsung s7 edge). It's working fine with emulator but crashing in real device.

To Reproduce
Please check the attached project file. Click on Navigate & play or record. Then back to previous page & click again on Navigate to go. Now check the service & it will crash the APP. Same scenario is working fine with iOS.

Expected behavior
Should work as iOS

Sample project
Archive_2.zip

从附加的 Archive_2.zip 开始，在实体 Android 设备上通过导航、使用播放或录制、返回，然后再次导航来复现崩溃。将 Android 的行为与所述的正常工作的 iOS 场景进行比较；完成的标准是 service 在此导航周期后不再崩溃。