$export is not a function. (In '$export($export.S + $export.F * !require(896 ), 'Object', { defineProperty: require(892 ).f })', '$export' is an instance of Object

when running the react native app on release (after bundling) I am facing a crash with following stack

```
$export is not a function. (In '$export($export.S + $export.F * !require(896 ), 'Object', { defineProperty: require(892 ).f })', '$export' is an instance of Object)
2019-03-26 16:24:15.825046+0530 Default[30104:5811597] Unhandled JS Exception: $export is not a function. (In '$export($export.S + $export.F * !require(896 ), 'Object', { defineProperty: require(892 ).f })', '$export' is an instance of Object)
2019-03-26 16:24:15.828938+0530 Default[30104:5811591] [] nw_socket_handle_socket_event [C3.1:1] Socket SO_ERROR [61: Connection refused]
2019-03-26 16:24:15.830763+0530 Default[30104:5811591] [] nw_socket_handle_socket_event [C3.2:1] Socket SO_ERROR [61: Connection refused]
2019-03-26 16:24:15.831784+0530 Default[30104:5811592] Module AppRegistry is not a registered callable module (calling runApplication)
2019-03-26 16:24:15.832275+0530 Default[30104:5811572] [] nw_connection_get_connected_socket [C3] Client called nw_connection_get_connected_socket on unconnected nw_connection
2019-03-26 16:24:15.832609+0530 Default[30104:5811572] TCP Conn 0x600003f2e940 Failed : error 0:61 [61]
2019-03-26 16:24:15.845630+0530 Default[30104:5811597] *** Terminating app due to uncaught exception 'RCTFatalException: Unhandled JS Exception: $export is not a function. (In '$export($export.S + $export.F * !require(896 ), 'Object', { defineProperty: require(892 ).f })', '$export' is an instance of Object)', reason: 'Unhandled JS Exception: $export is not a function. (In '$export($export.S +..., stack:
```

**Babel Core Version**:
"babel-core": "^6.24.1",

My Babel RC
```json
{
"presets": [
"react",
"react-native"
],
"plugins": [
"transform-class-properties",
"add-module-exports",
"transform-decorators-legacy",
"transform-flow-strip-types",
"transform-exponentiation-operator"
]
}
```

**Please tell us about your environment:**
react native

Current behavior:
app crashing on launching the release bundle .. but in debug it works fine