redux-offline issue or aws-appssync issue?

[yunau]

Hi team,

I got the following error when using aws-appsync, and it looks like a bug of redux-offline.
Does "aws-appsync": "^3.0.3" working with expo version 37? Or I have to downgrade to version 36?

Other people have the same issue.
aws-amplify/amplify-js#5359

=========================================================
[Unhandled promise rejection: TypeError: _netinfo.default.getConnectionInfo is not a function. (In '_netinfo.default.getConnectionInfo()', '_netinfo.default.getConnectionInfo' is undefined)]

• node_modules/@redux-offline/redux-offline/lib/defaults/detectNetwork.native.js:96:14 in _callee2$
• node_modules/regenerator-runtime/runtime.js:45:44 in tryCatch
• node_modules/regenerator-runtime/runtime.js:274:30 in invoke
• node_modules/@babel/runtime/helpers/asyncToGenerator.js:2:6 in asyncGeneratorStep
• node_modules/@babel/runtime/helpers/asyncToGenerator.js:24:6 in _next

• http://127.0.0.1:19001/index.bundle?platform=ios&dev=true&minify=false&hot=false:224668:14 in

• node_modules/promise/setimmediate/core.js:45:7 in tryCallTwo
• node_modules/promise/setimmediate/core.js:200:23 in doResolve
• node_modules/promise/setimmediate/core.js:66:12 in Promise
• node_modules/@babel/runtime/helpers/asyncToGenerator.js:20:15 in

• http://127.0.0.1:19001/index.bundle?platform=ios&dev=true&minify=false&hot=false:225972:17 in DetectNetwork

• node_modules/@redux-offline/redux-offline/lib/defaults/detectNetwork.native.js:224:24 in _default
• node_modules/@redux-offline/redux-offline/lib/index.js:70:17 in
• node_modules/redux/lib/applyMiddleware.js:37:30 in
• node_modules/aws-appsync/lib/store.js:82:4 in newStore
• node_modules/aws-appsync/lib/client.js:189:120 in AWSAppSyncClient

• App.js:433:0 in

• node_modules/metro/src/lib/polyfills/require.js:322:6 in loadModuleImplementation

• index.js:3:0 in

• node_modules/metro/src/lib/polyfills/require.js:322:6 in loadModuleImplementation
• node_modules/metro/src/lib/polyfills/require.js:201:45 in guardedLoadModule

• http://127.0.0.1:19001/index.bundle?platform=ios&dev=true&minify=false&hot=false:749114:4 in global code

[Unhandled promise rejection: TypeError: undefined is not an object (evaluating 'netinfo_1.default.isConnected.fetch')]

• http://127.0.0.1:19001/index.bundle?platform=ios&dev=true&minify=false&hot=false:229789:55 in
• http://127.0.0.1:19001/index.bundle?platform=ios&dev=true&minify=false&hot=false:229724:25 in step

• node_modules/aws-appsync-react/lib/rehydrated-rn.js:18:40 in fulfilled
• node_modules/promise/setimmediate/core.js:37:14 in tryCallOne
• node_modules/promise/setimmediate/core.js:123:25 in setImmediate$argument_0
• node_modules/react-native/Libraries/Core/Timers/JSTimers.js:146:14 in _callTimer
• node_modules/react-native/Libraries/Core/Timers/JSTimers.js:194:17 in _callImmediatesPass
• node_modules/react-native/Libraries/Core/Timers/JSTimers.js:458:30 in callImmediates

• [native code]:null in callImmediates

• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:407:6 in __callImmediates
• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:143:6 in __guard$argument_0
• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:384:10 in __guard
• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:142:17 in __guard$argument_0

• [native code]:null in flushedQueue
• [native code]:null in callFunctionReturnFlushedQueue

[Unhandled promise rejection: TypeError: handler is not a function. (In 'handler(nextState)', 'handler' is "connectionChange")]

• node_modules/@react-native-community/netinfo/src/internal/state.ts:65:9 in State#_handleInternetReachabilityUpdate

• [native code]:null in forEach
• http://127.0.0.1:19001/index.bundle?platform=ios&dev=true&minify=false&hot=false:226208:35 in
• http://127.0.0.1:19001/index.bundle?platform=ios&dev=true&minify=false&hot=false:226371:22 in

• node_modules/@react-native-community/netinfo/src/internal/internetReachability.ts:119:36 in Promise.race.then.then._catch$argument_0
• node_modules/promise/setimmediate/core.js:37:14 in tryCallOne
• node_modules/promise/setimmediate/core.js:123:25 in setImmediate$argument_0
• node_modules/react-native/Libraries/Core/Timers/JSTimers.js:146:14 in _callTimer
• node_modules/react-native/Libraries/Core/Timers/JSTimers.js:194:17 in _callImmediatesPass
• node_modules/react-native/Libraries/Core/Timers/JSTimers.js:458:30 in callImmediates

• [native code]:null in callImmediates

• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:407:6 in __callImmediates
• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:143:6 in __guard$argument_0
• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:384:10 in __guard
• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:142:17 in __guard$argument_0

• [native code]:null in flushedQueue
• [native code]:null in callFunctionReturnFlushedQueue

I am using
"expo": "~37.0.3",
"aws-appsync": "^3.0.3",
"aws-appsync-react": "^3.0.3",
"react-apollo": "2.5.8",
"@react-native-community/netinfo": "5.5.0".

[theharness]

See #551. This SDK is not compatible with expo 37. You have to use 36 until the pr is merged.

[orlandokaramani]

@yunau That’s because no one underlined the importance of the version of @react-native-community/netinfo which should be exactly 4.7.0. This library hasn’t been updated to support the latest version sadly.