[Fix] error: stored properties cannot be marked potentially unavailable with ‘@available’

The problem “error: stored properties cannot be marked potentially unavailable with ‘@available’” is seen when you are working on flutter on a iOS device and are trying to run the flutter_inappwebview. Given below is the snippet of the problem “error: stored properties cannot be marked potentially unavailable with ‘@available’” : The problem, “error: stored properties …

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[Fix] Unhandled Exception: PlatformException(channel-error, Unable to establish connection on channel

To fix the error, “Unhandled Exception: PlatformException(channel-error, Unable to establish connection on channel.”, upgrade all flutter outdated packages, remove the “pubspec.lock” file as part of a flutter clean, upgrade your firebase core and reinitialise the firebase, it would fix the error. The Error “Unhandled Exception: PlatformException(channel-error, Unable to establish connection on channel.”, is an error …

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[Fix] Unable to establish connection on channel

The Error “Unable to establish connection on channel.”, is an error that is invoked when you are working on flutter and are using firebase. Given below is the snippet of the error you might get: I would like to share with you the steps I took to fix the “Unable to establish connection on channel.” …

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[Fix] Null check operator used on a null value

The Error “Null check operator used on a null value”, is an error that is invoked when you are working on flutter and try to run a simple flutter app. Given below is the snippet of the error you might get: I would like to share with you the steps I took to fix the …

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[Fix] error cannot find symbol import com google firebase firestore TransactionOptions symbol class TransactionOptions location package com google firebase firestore

The Error “error: cannot find symbol import com.google.firebase.firestore.TransactionOptions; symbol: class TransactionOptions location: package com.google.firebase.firestore”, is an error that is invoked whenever you are trying to build an app with flutter and trying to use the firestone capabilites. Given below is the snippet of the error you might get: I would like to share with you …

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