I have been working on a project which depends on Firebase Cloud Firestore, and Bluetooth Serial Communication between a IoT device.
So i have been trying to use Flutter blue.
It is giving me errors like Duplicate class com.google.protobuf.ByteString$CodedBuilder found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Provide me with the fix please
Full Log is given below:
>Launching lib\main.dart on Emulator in debug mode...
lib\main.dart
Plugin project :firebase_auth_web not found. Please update settings.gradle.
Plugin project :firebase_core_web not found. Please update settings.gradle.
Plugin project :cloud_firestore_web not found. Please update settings.gradle.
Parameter format not correct -
Note: C:\flutter\.pub-cache\hosted\pub.dartlang.org\flutter_blue-0.7.2\android\src\main\java\com\pauldemarco\flutter_blue\FlutterBluePlugin.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:checkDebugDuplicateClasses'.
> 1 exception was raised by workers:
java.lang.RuntimeException: java.lang.RuntimeException: Duplicate class com.google.protobuf.AbstractMessageLite found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.AbstractMessageLite$Builder found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.AbstractMessageLite$Builder$LimitedInputStream found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.AbstractParser found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.AbstractProtobufList found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.BooleanArrayList found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.ByteBufferWriter found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.ByteOutput found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.ByteString found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.ByteString$1 found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.ByteString$ArraysByteArrayCopier found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.ByteString$BoundedByteString found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.ByteString$ByteArrayCopier found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.ByteString$ByteIterator found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar otobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.Internal$IntList found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.Internal$ListAdapter found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.Internal$ListAdapter$Converter found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.Internal$LongList found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.Internal$MapAdapter found in modules protobuf-javalite-3.11.0.jar (com.google.protobuf:protobuf-javalite:3.11.0) and protobuf-lite-3.0.1.jar (com.google.protobuf:protobuf-lite:3.0.1)
Duplicate class com.google.protobuf.Internal$MapAdapter$1 found in modules protobuf-javalite-3.11.0.jar
Go to the documentation to learn how to <a href="d.android.com/r/tools/classpath-sync-errors">Fix dependency resolution errors</a>.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 56s
Exception: Gradle task assembleDebug failed with exit code 1
Exited (sigterm)