android app is closed after installing new version

I have an existing react native app that I added some features and want to update it grammatically. my problem is after installation my app is closed for no reason but app updates seccussfully. how can I prevent this

my build.gradle

ext {
        buildToolsVersion = "28.0.3"
        minSdkVersion = 16
        compileSdkVersion = 28
        targetSdkVersion = 28
        supportLibVersion = "28.0.0"
    }

my react-native download section

downloadClick = async () => {
        const { Model } = this.props;
        try {
            await requestPermission(Permissions.WRITE_EXTERNAL_STORAGE, trans('STORAGE_MESSAGE'));
            await requestPermission(Permissions.WRITE_EXTERNAL_STORAGE, trans('REQUEST_INSTALL_PACKAGES'));
            this.downloading(true);
            const filePath = `${RNFS.DocumentDirectoryPath}/com.rasapayam.apk`;
            RNFS.downloadFile({
                // fromUrl: Model.ApkLink.value,
                fromUrl: "https://srv-file7.gofile.io/download/2Oyk8V/rasa-60.apk",
                toFile: filePath,
                progress: (res) => {
                    this.setState({ progress: (res.bytesWritten / res.contentLength) });
                },
                progressDivider: 1,
            }).promise.then((result) => {
                this.downloading(false);
                if (result.statusCode === 200) {
                    MimeIntent.openURLWithMime(filePath, 'application/vnd.android.package-archive');
                }
            }).catch((err) => {
                this.downloading(false);
            });
        } catch (err) {
            ToastAndroid.show(trans('VERSION_ERROR'), ToastAndroid.SHORT);
            this.setState({ progress: 0 });
        }
    } 

my android native module for installing downloaded apk

@ReactMethod
    public void openURLWithMime(String url, String mime, Promise promise) {
        if (url == null || url.isEmpty()) {
            promise.reject(new JSApplicationIllegalArgumentException("Invalid URL: " + url));
            return;
        }
        if (ContextCompat.checkSelfPermission(_context, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED) {
            Activity currentActivity = getCurrentActivity();
            Uri contentUri = FileProvider.getUriForFile(_context, "com.rasapayam", new File( url));
            Intent install = new Intent(Intent.ACTION_VIEW);
            install.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
            install.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
            install.putExtra(Intent.EXTRA_NOT_UNKNOWN_SOURCE, true);
            install.setData(contentUri);
            if (currentActivity != null) {
                currentActivity.startActivity(install);
            } else {
                getReactApplicationContext().startActivity(install);
            }
            promise.resolve(true);
        }
    }

my manifest's provider on the application's tag

<provider
            android:name="androidx.core.content.FileProvider"
            android:authorities="com.rasapayam"
            android:exported="false"
            android:grantUriPermissions="true">
            <meta-data
                android:name="android.support.FILE_PROVIDER_PATHS"
                android:resource="@xml/file_provider_paths" />
        </provider>

my provider xml

<?xml version="1.0" encoding="utf-8"?>
<paths>
    <external-path
        name="external"
        path="." />
    <external-files-path name="external_files" path="." />
    <root-path name="root" path="." />
    <files-path
        name="files"
        path="." />
</paths>