🐛 Camera: Native Module 'CameraView' was null! Did you run pod install? #779

saurabhkanswal · 2022-01-31T08:19:50Z

What were you trying to do?

trying to set up a vision camera with the project.
Have tried all things in troubleshoot guide.

Reproduceable Code

No response

What happened instead?

I am getting an error message:
Camera: Native Module 'CameraView' was null! Did you run pod install?

I have also done pod install.
I don't have any idea, why it is not working...

android:

        buildToolsVersion = "30.0.0"
        minSdkVersion = 21
        compileSdkVersion = 31
        targetSdkVersion = 31
        supportLibVersion = "27.0.0"
        kotlinVersion = '1.5.0'
        ndkVersion = "21.4.7075529"

Relevant log output

No response

Device

Android realme Narzo 20a

VisionCamera Version

^2.12.0

Additional information

I am using Expo
I have read the Troubleshooting Guide
I agree to follow this project's Code of Conduct
I searched for similar issues in this repository and found none.

The text was updated successfully, but these errors were encountered:

mrousavy · 2022-01-31T08:30:49Z

Did you rebuild the android app?

saurabhkanswal · 2022-01-31T08:41:13Z

yeah i did that, still issue is same.

mrousavy · 2022-01-31T08:44:30Z

Which RN version

saurabhkanswal · 2022-01-31T08:44:54Z

0.63.2

ArthurDias01 · 2022-02-01T21:07:08Z

facing same issue here,

also using expo (SDK 44.0)
RN 0.64.3

paul-castro · 2022-02-04T00:53:13Z

any update on this?

ArthurDias01 · 2022-02-04T01:01:54Z

any update on this?

I surrendered to Update macOS to Monterey and then updated Xcode to 13.0, after that everything went fine....

matpandino · 2022-02-11T18:02:42Z

same issue here

madmeatballs · 2022-03-24T17:22:21Z

same issue, is there a solution?

expo: ~44.0.0
react-native: 0.64.3

oh wait, reading from other threads, if I understand it correctly. Vision Camera wont work with Expo Go right? As mentioned here #488 (comment)

zhenguet · 2022-03-30T00:41:33Z

have any update for this?

b-alidra · 2022-04-23T01:33:59Z

I have the same issue and I'm not using expo...

RN 0.65.1
VC 2.13.0

b-alidra · 2022-04-23T01:55:18Z

I have the same issue and I'm not using expo...
RN 0.65.1
VC 2.13.0

I've fixed the problem on my side: I was just missing packages.add(new CameraPackage()); in my MainApplication.java...

muyi0327 · 2022-10-14T16:50:07Z

I have the same issue，because i forget to add 'react-native-reanimated/plugin' to babel plugins. like this:

https://docs.swmansion.com/react-native-reanimated/docs/fundamentals/installation/

I've fixed the problem!

fizefeko · 2022-11-02T17:54:16Z

I have the same issue and I'm not using expo...
RN 0.65.1
VC 2.13.0
I've fixed the problem on my side: I was just missing packages.add(new CameraPackage()); in my MainApplication.java...

Can you please tell me from which package did you import the CameraPackage class :)

gkartalis · 2023-02-03T11:17:57Z

I was getting the same error but only when running tests, adding this to our setupJest file fixed the issue:

jest.mock("react-native-vision-camera", () => {})

9a-aaaaaaaa · 2023-03-05T14:30:59Z

ios I have the same issue and I'm not using expo...

@raedle

See #1376 ## Breaking Changes * Frame Processors are now **synchronous**. Previously they ran on a separate Thread. If you want to run something on a separate Thread now, use `runAsync` inside a Frame Processor * Frame Processor Plugins are no longer in the global object with the `__` prefix, but rather stored directly in the `FrameProcessorPlugins` object exported by react-native-vision-camera. (e.g. replace `__scanQRCodes(frame)` with `FrameProcessorPlugins.scanQRCodes(frame)`) * `frameProcessorFps` no longer exists. Use `runAtTargetFps` inside a Frame Processor to throttle some calls. * `onFrameProcessorPerformanceSuggestionAvailable` no longer exists. Use the FPS display (`enableFpsGraph={true}`) to see how your Frame Processor performs over time. This is more in-line with how React Native works (Dev Tools / Perf Monitor) * VisionCamera V3 will not work on RN 0.70 or below. You need to use RN 0.71. This is because the build script got way simpler and smaller, making it faster to build and way less error prone. Backwards compatibility is just too complex here. * Reanimated is no longer used as a Worklet Runtime. Instead, VisionCamera now uses [react-native-worklets-core](https://github.com/margelo/react-native-worklets-core). ## Progress You can test the latest V3 release by creating a new RN project with RN 0.71 and installing VisionCamera + RNWorklets: ```sh yarn add [email protected] yarn add react-native-worklets-core yarn add @shopify/react-native-skia ``` Things to test: * TensorFlow Lite plugin to load any `.tflite` model!! ✨ (see [this PR for more info](#1633), will be a separate library soon) * Drawing onto a Frame using Skia!! 🎉 * Using `frame.toArrayBuffer()` to get the Frame's byte content in JS * New Android build script. This should drastically speed up the build time! 💨 * New Worklet library. This replaces Reanimated Worklets. Should be faster and more stable :) * New synchronous Frame Processors. Should be faster :) * `runAtTargetFps` and `runAsync` in Frame Processors * Using HostObjects or HostFunctions (like models from PyTorch) inside a Frame Processor. This will probably require a few native bindings on PyTorch's end to make the integration work (cc @raedle) Overall V3 is close to completion. I have a few things to do the coming days so not sure how much work I can put into this. **If anyone wants to support the development of v3, I'd appreciate donations / sponsors: https://github.com/sponsors/mrousavy** ❤️ :) ## Related issues features - resolves #1376 - fixes #281 - resolves #211 - resolves #130 - resolves #117 - fixes #76 - resolves #75 - resolves #562 - resolves #565 - fixes #570 - fixes #287 - resolves #311 - fixes #315 - resolves #323 - fixes #340 - fixes #354 - resolves #420 - fixes #434 - fixes #452 - fixes #496 - fixes #497 - resolves #499 - fixes #516 - fixes #527 - fixes #542 - fixes #548 - fixes #561 - fixes #740 - fixes #770 ...and then pretty much every Android issue lol - fixes #1675 (**maybe**, please test @PrernaBudhraja) - fixes #1671 .. maybe also (not tested): - fixes #1698 - fixes #1687 - fixes #1685 - fixes #1681 - fixes #1650 - fixes #1646 - fixes #1635 - fixes #1631 - fixes #1621 - fixes #1615 - fixes #1612 - fixes #1605 - fixes #1599 - fixes #1585 - fixes #1581 - fixes #1569 - fixes #1568 - fixes #1565 - fixes #1561 - fixes #1558 - fixes #1554 - fixes #1551 - fixes #1547 - fixes #1543 - fixes #1538 - fixes #1536 - fixes #1534 - fixes #1528 - fixes #1520 - fixes #1498 - fixes #1489 - fixes #1477 - fixes #1474 - fixes #1463 - fixes #1462 - fixes #1449 - fixes #1443 - fixes #1437 - fixes #1431 - fixes #1429 - fixes #1427 - fixes #1423 - fixes #1416 - fixes #1407 - fixes #1403 - fixes #1402 - fixes #1398 - fixes #1396 - fixes #1395 - fixes #1379 - fixes #1377 - fixes #1374 - fixes #1373 - fixes #1365 - fixes #1356 - fixes #1353 - fixes #1352 - fixes #1351 - fixes #1343 - fixes #1340 - fixes #1334 - fixes #1330 - fixes #1322 - fixes #1296 - fixes #1283 - fixes #1260 - fixes #1253 - fixes #1251 - fixes #1245 - fixes #1238 - fixes #1227 - fixes #1226 - fixes #1225 - fixes #1222 - fixes #1211 - fixes #1208 - fixes #1193 - fixes #1191 - fixes #1184 - fixes #1164 - fixes #1143 - fixes #1128 - fixes #1122 - fixes #1120 - fixes #1110 - fixes #1097 - fixes #1081 - fixes #1080 - fixes #1064 - fixes #1053 - fixes #1047 - fixes #1044 - fixes #1032 - fixes #1026 - fixes #1023 - fixes #1015 - fixes #1012 - fixes #997 - fixes #960 - fixes #959 - fixes #954 - fixes #946 - fixes #945 - fixes #922 - fixes #908 - fixes #907 - fixes #868 - fixes #855 - fixes #834 - fixes #793 - fixes #779 - fixes #746 - fixes #740 - fixes #727 - fixes #671 - fixes #613 - fixes #595 - fixes #588 - fixes #570 - fixes #569 - fixes #542 - fixes #516 - fixes #515 - fixes #434 - fixes #354 - fixes #323 - fixes #315 - fixes #281 - fixes #211 - fixes #76

@raedle

@raedle

@raedle

See mrousavy#1376 ## Breaking Changes * Frame Processors are now **synchronous**. Previously they ran on a separate Thread. If you want to run something on a separate Thread now, use `runAsync` inside a Frame Processor * Frame Processor Plugins are no longer in the global object with the `__` prefix, but rather stored directly in the `FrameProcessorPlugins` object exported by react-native-vision-camera. (e.g. replace `__scanQRCodes(frame)` with `FrameProcessorPlugins.scanQRCodes(frame)`) * `frameProcessorFps` no longer exists. Use `runAtTargetFps` inside a Frame Processor to throttle some calls. * `onFrameProcessorPerformanceSuggestionAvailable` no longer exists. Use the FPS display (`enableFpsGraph={true}`) to see how your Frame Processor performs over time. This is more in-line with how React Native works (Dev Tools / Perf Monitor) * VisionCamera V3 will not work on RN 0.70 or below. You need to use RN 0.71. This is because the build script got way simpler and smaller, making it faster to build and way less error prone. Backwards compatibility is just too complex here. * Reanimated is no longer used as a Worklet Runtime. Instead, VisionCamera now uses [react-native-worklets-core](https://github.com/margelo/react-native-worklets-core). ## Progress You can test the latest V3 release by creating a new RN project with RN 0.71 and installing VisionCamera + RNWorklets: ```sh yarn add [email protected] yarn add react-native-worklets-core yarn add @shopify/react-native-skia ``` Things to test: * TensorFlow Lite plugin to load any `.tflite` model!! ✨ (see [this PR for more info](mrousavy#1633), will be a separate library soon) * Drawing onto a Frame using Skia!! 🎉 * Using `frame.toArrayBuffer()` to get the Frame's byte content in JS * New Android build script. This should drastically speed up the build time! 💨 * New Worklet library. This replaces Reanimated Worklets. Should be faster and more stable :) * New synchronous Frame Processors. Should be faster :) * `runAtTargetFps` and `runAsync` in Frame Processors * Using HostObjects or HostFunctions (like models from PyTorch) inside a Frame Processor. This will probably require a few native bindings on PyTorch's end to make the integration work (cc @raedle) Overall V3 is close to completion. I have a few things to do the coming days so not sure how much work I can put into this. **If anyone wants to support the development of v3, I'd appreciate donations / sponsors: https://github.com/sponsors/mrousavy** ❤️ :) ## Related issues features - resolves mrousavy#1376 - fixes mrousavy#281 - resolves mrousavy#211 - resolves mrousavy#130 - resolves mrousavy#117 - fixes mrousavy#76 - resolves mrousavy#75 - resolves mrousavy#562 - resolves mrousavy#565 - fixes mrousavy#570 - fixes mrousavy#287 - resolves mrousavy#311 - fixes mrousavy#315 - resolves mrousavy#323 - fixes mrousavy#340 - fixes mrousavy#354 - resolves mrousavy#420 - fixes mrousavy#434 - fixes mrousavy#452 - fixes mrousavy#496 - fixes mrousavy#497 - resolves mrousavy#499 - fixes mrousavy#516 - fixes mrousavy#527 - fixes mrousavy#542 - fixes mrousavy#548 - fixes mrousavy#561 - fixes mrousavy#740 - fixes mrousavy#770 ...and then pretty much every Android issue lol - fixes mrousavy#1675 (**maybe**, please test @PrernaBudhraja) - fixes mrousavy#1671 .. maybe also (not tested): - fixes mrousavy#1698 - fixes mrousavy#1687 - fixes mrousavy#1685 - fixes mrousavy#1681 - fixes mrousavy#1650 - fixes mrousavy#1646 - fixes mrousavy#1635 - fixes mrousavy#1631 - fixes mrousavy#1621 - fixes mrousavy#1615 - fixes mrousavy#1612 - fixes mrousavy#1605 - fixes mrousavy#1599 - fixes mrousavy#1585 - fixes mrousavy#1581 - fixes mrousavy#1569 - fixes mrousavy#1568 - fixes mrousavy#1565 - fixes mrousavy#1561 - fixes mrousavy#1558 - fixes mrousavy#1554 - fixes mrousavy#1551 - fixes mrousavy#1547 - fixes mrousavy#1543 - fixes mrousavy#1538 - fixes mrousavy#1536 - fixes mrousavy#1534 - fixes mrousavy#1528 - fixes mrousavy#1520 - fixes mrousavy#1498 - fixes mrousavy#1489 - fixes mrousavy#1477 - fixes mrousavy#1474 - fixes mrousavy#1463 - fixes mrousavy#1462 - fixes mrousavy#1449 - fixes mrousavy#1443 - fixes mrousavy#1437 - fixes mrousavy#1431 - fixes mrousavy#1429 - fixes mrousavy#1427 - fixes mrousavy#1423 - fixes mrousavy#1416 - fixes mrousavy#1407 - fixes mrousavy#1403 - fixes mrousavy#1402 - fixes mrousavy#1398 - fixes mrousavy#1396 - fixes mrousavy#1395 - fixes mrousavy#1379 - fixes mrousavy#1377 - fixes mrousavy#1374 - fixes mrousavy#1373 - fixes mrousavy#1365 - fixes mrousavy#1356 - fixes mrousavy#1353 - fixes mrousavy#1352 - fixes mrousavy#1351 - fixes mrousavy#1343 - fixes mrousavy#1340 - fixes mrousavy#1334 - fixes mrousavy#1330 - fixes mrousavy#1322 - fixes mrousavy#1296 - fixes mrousavy#1283 - fixes mrousavy#1260 - fixes mrousavy#1253 - fixes mrousavy#1251 - fixes mrousavy#1245 - fixes mrousavy#1238 - fixes mrousavy#1227 - fixes mrousavy#1226 - fixes mrousavy#1225 - fixes mrousavy#1222 - fixes mrousavy#1211 - fixes mrousavy#1208 - fixes mrousavy#1193 - fixes mrousavy#1191 - fixes mrousavy#1184 - fixes mrousavy#1164 - fixes mrousavy#1143 - fixes mrousavy#1128 - fixes mrousavy#1122 - fixes mrousavy#1120 - fixes mrousavy#1110 - fixes mrousavy#1097 - fixes mrousavy#1081 - fixes mrousavy#1080 - fixes mrousavy#1064 - fixes mrousavy#1053 - fixes mrousavy#1047 - fixes mrousavy#1044 - fixes mrousavy#1032 - fixes mrousavy#1026 - fixes mrousavy#1023 - fixes mrousavy#1015 - fixes mrousavy#1012 - fixes mrousavy#997 - fixes mrousavy#960 - fixes mrousavy#959 - fixes mrousavy#954 - fixes mrousavy#946 - fixes mrousavy#945 - fixes mrousavy#922 - fixes mrousavy#908 - fixes mrousavy#907 - fixes mrousavy#868 - fixes mrousavy#855 - fixes mrousavy#834 - fixes mrousavy#793 - fixes mrousavy#779 - fixes mrousavy#746 - fixes mrousavy#740 - fixes mrousavy#727 - fixes mrousavy#671 - fixes mrousavy#613 - fixes mrousavy#595 - fixes mrousavy#588 - fixes mrousavy#570 - fixes mrousavy#569 - fixes mrousavy#542 - fixes mrousavy#516 - fixes mrousavy#515 - fixes mrousavy#434 - fixes mrousavy#354 - fixes mrousavy#323 - fixes mrousavy#315 - fixes mrousavy#281 - fixes mrousavy#211 - fixes mrousavy#76

saurabhkanswal added the 🐛 bug Something isn't working label Jan 31, 2022

mrousavy mentioned this issue Aug 18, 2023

feat: Android Camera2 rewrite #1674

Merged

mrousavy closed this as completed Aug 18, 2023

mrousavy mentioned this issue Sep 1, 2023

feat: ✨ V3 ✨ #1466

Merged

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🐛 Camera: Native Module 'CameraView' was null! Did you run pod install? #779

🐛 Camera: Native Module 'CameraView' was null! Did you run pod install? #779

saurabhkanswal commented Jan 31, 2022

mrousavy commented Jan 31, 2022

saurabhkanswal commented Jan 31, 2022

mrousavy commented Jan 31, 2022

saurabhkanswal commented Jan 31, 2022

ArthurDias01 commented Feb 1, 2022

paul-castro commented Feb 4, 2022

ArthurDias01 commented Feb 4, 2022

matpandino commented Feb 11, 2022

madmeatballs commented Mar 24, 2022 •

edited

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zhenguet commented Mar 30, 2022

b-alidra commented Apr 23, 2022 •

edited

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b-alidra commented Apr 23, 2022

muyi0327 commented Oct 14, 2022

fizefeko commented Nov 2, 2022

gkartalis commented Feb 3, 2023

9a-aaaaaaaa commented Mar 5, 2023

🐛 Camera: Native Module 'CameraView' was null! Did you run pod install? #779

🐛 Camera: Native Module 'CameraView' was null! Did you run pod install? #779

Comments

saurabhkanswal commented Jan 31, 2022

What were you trying to do?

Reproduceable Code

What happened instead?

Relevant log output

Device

VisionCamera Version

Additional information

mrousavy commented Jan 31, 2022

saurabhkanswal commented Jan 31, 2022

mrousavy commented Jan 31, 2022

saurabhkanswal commented Jan 31, 2022

ArthurDias01 commented Feb 1, 2022

paul-castro commented Feb 4, 2022

ArthurDias01 commented Feb 4, 2022

matpandino commented Feb 11, 2022

madmeatballs commented Mar 24, 2022 • edited Loading

zhenguet commented Mar 30, 2022

b-alidra commented Apr 23, 2022 • edited Loading

b-alidra commented Apr 23, 2022

muyi0327 commented Oct 14, 2022

fizefeko commented Nov 2, 2022

gkartalis commented Feb 3, 2023

9a-aaaaaaaa commented Mar 5, 2023

madmeatballs commented Mar 24, 2022 •

edited

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b-alidra commented Apr 23, 2022 •

edited

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