app crashes at the time we click on join

Hello, From 3 days our app is crashing on Android devices after clicking on join button. This issue is coming in real devices.

Versions used,
```
"react": "16.9.0",
"react-native": "^0.61.5",
"react-native-zoom-bridge": "^1.0.18"
```

**Issue occurred,**
```
Vivo (android version 10)
Oppo (android version 5.1.1)
```

Please help us to solve this issue.

