RCTBlobManager handleNetworkingRequest React native IOS

[marquinmpfs]

Description

I have an error only on iOS to upload the image, on android it goes normally.

In another app I made, I use the same format to send the bytes of a uri, but since this one is on a newer version (0.70.4), I'm getting this error.

I've tried everything, but I don't know how to solve it, does anyone have an idea?

Apparently the problem is with:

const img = await fetch(path);

const bytes = await img.blob();

LOG iOS:

0x18f03b404 -[__NSPlaceholderDictionary initWithObjects:forKeys:count:].cold.5 + 52 (NSPlaceholderDictionary.m:71)
0x18eee1e94 -[__NSPlaceholderDictionary initWithObjects:forKeys:count:] + 320 (NSPlaceholderDictionary.m:71)
0x18ef00ae8 +[NSDictionary dictionaryWithObjects:forKeys:count:] + 60 (NSDictionary.m:609)
x1049d6b20 -[RCTBlobManager handleNetworkingRequest:] + 432 (RCTBlobManager.mm:270)
x1049eec10 -[RCTNetworking processDataForHTTPQuery:callback:] + 272 (RCTNetworking.mm:385)
x1049ee470 -[RCTNetworking buildRequest:completionBlock:] + 1140 (RCTNetworking.mm:318)
x1049f16bc -[RCTNetworking sendRequest:callback:] + 844 (RCTNetworking.mm:704)

I would like to upload the image correctly in firebase, the version I'm using is v9.

Version

0.70.4

Output of npx react-native info

System: OS: macOS 11.3.1 CPU: (8) x64 Intel(R) Core(TM) i5-1038NG7 CPU @ 2.00GHz Memory: 78.36 MB / 16.00 GB Shell: 5.8 - /bin/zsh Binaries: Node: 18.0.0 - /usr/local/bin/node Yarn: 1.22.19 - ~/Developer/app/node_modules/.bin/yarn npm: 8.6.0 - /usr/local/bin/npm Watchman: 2022.03.21.00 - /usr/local/bin/watchman Managers: CocoaPods: 1.11.3 - /usr/local/bin/pod SDKs: iOS SDK: Platforms: iOS 14.4, DriverKit 20.2, macOS 11.1, tvOS 14.3, watchOS 7.2 Android SDK: API Levels: 28, 29, 30, 31, 32, 33 Build Tools: 28.0.3, 30.0.2, 30.0.3, 31.0.0, 32.0.0, 32.1.0, 33.0.0 System Images: android-29 | Intel x86 Atom, android-29 | Intel x86 Atom_64, android-29 | Google APIs ARM 64 v8a, android-29 | Google APIs Intel x86 Atom, android-29 | Google APIs Intel x86 Atom_64, android-32 | Google APIs ARM 64 v8a, android-32 | Google APIs Intel x86 Atom_64, android-32 | Google Play ARM 64 v8a, android-32 | Google Play Intel x86 Atom_64 Android NDK: Not Found IDEs: Android Studio: 2021.2 AI-212.5712.43.2112.8512546 Xcode: 12.4/12D4e - /usr/bin/xcodebuild Languages: Java: 11.0.16.1 - /Users/mpfs/.jenv/shims/javac npmPackages: @react-native-community/cli: Not Found react: 18.1.0 => 18.1.0 react-native: 0.70.4 => 0.70.4 react-native-macos: Not Found npmGlobalPackages: react-native: Not Found

Steps to reproduce

Get uri image and call fuction:

static async uploadFile(path, fileName) {
    const img = await fetch(path);
    const bytes = await img.blob();
    const storageRef = refStore(storage, `${fileName}`);

    return new Promise(async (resolve, reject) => {
      try {
        await uploadBytes(storageRef, bytes);
        const uriImageURL = await getDownloadURL(storageRef);
        resolve(uriImageURL);
      } catch (error) {
        reject(new Error('Erro ao obter na url da imagem.'));
      }
    });
  }

After call this function with firebase, an error return sometimes the problem doesn't happen, but most of the time it does.

Snack, code example, screenshot, or link to a repository

2022-10-26 20:29:14.451882-0300 app[44802:714446] [native] Exception '*** -[__NSPlaceholderDictionary initWithObjects:forKeys:count:]: attempt to insert nil object from objects[0]' was thrown while invoking sendRequest on target Networking with params ( { data = { blob = { "__collector" = { }; blobId = "863e985c-8801-48fb-a5b2-a5a4a3a01a36"; lastModified = 1666826954441; offset = 0; size = 4395567; type = ""; }; trackingName = unknown; }; headers = { authorization = "Firebase eyJhbGciOiJSUzI1NiIsImtpZCI6IjNmNjcyNDYxOTk4YjJiMzMyYWQ4MTY0ZTFiM2JlN2VkYTY4NDZiMzciLCJ0eXAiOiJKV1QifQ-T06wzO6dp82_e8L54q4Zpu4xeYwZ5NBeRLv_wlRgUh8Acr965YUo1jp88z_kRwV9aYlqLLmMLnn-"; "content-type" = "multipart/related; boundary=4135395071452938605408416319345968"; "x-firebase-storage-version" = "webjs/9.10.0"; "x-goog-upload-protocol" = multipart; }; incrementalUpdates = 0; method = POST; responseType = text; timeout = 0; url = "https://firebasestorage.googleapis.com/v0/b/app.appspot.com/o?name=users/xpto.jpg"; withCredentials = 1; }, 5751 ) callstack: ( 0 CoreFoundation 0x00007fff20421af6 __exceptionPreprocess + 242 1 libobjc.A.dylib 0x00007fff20177e78 objc_exception_throw + 48 2 CoreFoundation 0x00007fff2049e77f _CFThrowFormattedException + 194 3 CoreFoundation 0x00007fff204a9ec4 -[__NSPlaceholderDictionary initWithObjects:forKeys:count:].cold.5 + 0 4 CoreFoundation 0x00007fff2048ccb7 -[_NSPlaceholderDictionary initWithObjects:forKeys:count:] + 235 5 CoreFoundation 0x00007fff20420773 +[NSDictionary dictionaryWithObjects:forKeys:count:] + 49 6 app 0x000000010700465e -[RCTBlobManager handleNetworkingRequest:] + 862 7 app 0x000000010703cffc -[RCTNetworking processDataForHTTPQuery:callback:] + 1692 8 app 0x000000010703bde2 -[RCTNetworking buildRequest:completionBlock:] + 3746 9 app 0x0000000107042dee -[RCTNetworking sendRequest:callback:] + 1406 10 CoreFoundation 0x00007fff204282fc invoking + 140 11 CoreFoundation 0x00007fff204257b6 -[NSInvocation invoke] + 303 12 CoreFoundation 0x00007fff20425a47 -[NSInvocation invokeWithTarget:] + 70 13 app 0x0000000106eed937 -[RCTModuleMethod invokeWithBridge:module:arguments:] + 2599 14 app 0x0000000106ef1e8c _ZN8facebook5reactL11invokeInnerEP9RCTBridgeP13RCTModuleDatajRKN5folly7dynamicEiN12_GLOBAL__N_117SchedulingContextE + 1436 15 app 0x0000000106ef171e _ZZN8facebook5react15RCTNativeModule6invokeEjON5folly7dynamicEiENK3$_0clEv + 158 16 app 0x0000000106ef1679 ___ZN8facebook5react15RCTNativeModule6invokeEjON5folly7dynamicEi_block_invoke + 25 17 libdispatch.dylib 0x000000010a8b57ec _dispatch_call_block_and_release + 12 18 libdispatch.dylib 0x000000010a8b69c8 _dispatch_client_callout + 8 19 libdispatch.dylib 0x000000010a8bd296 _dispatch_lane_serial_drain + 796 20 libdispatch.dylib 0x000000010a8bdf67 _dispatch_lane_invoke + 439 21 libdispatch.dylib 0x000000010a8c9de2 _dispatch_workloop_worker_thread + 882 22 libsystem_pthread.dylib 0x00007fff611684c0 _pthread_wqthread + 314 23 libsystem_pthread.dylib 0x00007fff61167493 start_wqthread + 15 )

[marquinmpfs]

Any solution to this problem?

[maneesht]

I started looking into this due to https://github.com/firebase/firebase-js-sdk/issues/5848. I found that the issue is due to the fact that when the data is being sent out, the blob isn't yet stored in the dictionary:https://github.com/facebook/react-native/blob/44f3234d1f4d21f779f2dfb3b9dbe16249e7c9d2/Libraries/Blob/RCTBlobManager.mm#L100

My logs confirm this:

2022-11-04 15:12:12.287996-0700 firebasestoragecrash[16854:3273269] Checking BlobID: 81f81a15-1ff0-4a95-9aab-e343b7a54e55
2022-11-04 15:12:12.288646-0700 firebasestoragecrash[16854:3273269] Blob Not available
2022-11-04 15:12:12.718696-0700 firebasestoragecrash[16854:3273266] Storing with id 81f81a15-1ff0-4a95-9aab-e343b7a54e55

And the crash happens right after that.

[marquinmpfs]

I started looking into this due to firebase/firebase-js-sdk#5848. I found that the issue is due to the fact that when the data is being sent out, the blob isn't yet stored in the dictionary:

https://github.com/facebook/react-native/blob/44f3234d1f4d21f779f2dfb3b9dbe16249e7c9d2/Libraries/Blob/RCTBlobManager.mm#L100

My logs confirm this:

2022-11-04 15:12:12.287996-0700 firebasestoragecrash[16854:3273269] Checking BlobID: 81f81a15-1ff0-4a95-9aab-e343b7a54e55
2022-11-04 15:12:12.288646-0700 firebasestoragecrash[16854:3273269] Blob Not available
2022-11-04 15:12:12.718696-0700 firebasestoragecrash[16854:3273266] Storing with id 81f81a15-1ff0-4a95-9aab-e343b7a54e55

And the crash happens right after that.

This issue I had tried to do the way he did by doing the patch, but in my case it didn't work.

Do you know any solution for this case?

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This issue is stale because it has been open 180 days with no activity. Remove stale label or comment or this will be closed in 7 days.

[github-actions[bot]]

This issue was closed because it has been stalled for 7 days with no activity.

[jb-san]

Any news on this ?, experiencing the same thing