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Unhandled JS Exception: TypeError: undefined is not an object (evaluating 'this._subscribableSubscriptions.forEach')
See original GitHub issueWhen changing scheme to Release in able to run the app on the device, it triggered an error
Unhandled JS Exception: TypeError: undefined is not an object (evaluating 'this._subscribableSubscriptions.forEach')
This crashed the application.
I searched for the error code and found it: project/node_modules/react-native/Libraries/Components/Subscribable.js on line 33 with RN 0.51.0
Issue Analytics
- State:
- Created 6 years ago
- Reactions:43
- Comments:75 (13 by maintainers)
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I fixed it by evaluating variable
this._subscribableSubscriptionson line 33 on react native fileproject/node_modules/react-native/Libraries/Components/Subscribable.jsChanging this:
To this:
The issue is caused by the uglify-es@3.3.2，back to 3.2.2
npm install -save uglify-es@3.2.2