Unable to integrate Flutter SDK to my application and unable to build the application

[mohmdramadn]

I got the following error when trying to integrate Edfa pay to my application.

ERROR => Could not resolve all files for configuration ':app:debugRuntimeClasspath'.

Could not find com.github.edfapay:edfa-pg-android-sdk:faiz_dev-SNAPSHOT.
Searched in the following locations:
- https://dl.google.com/dl/android/maven2/com/github/edfapay/edfa-pg-android-sdk/faiz_dev-SNAPSHOT/maven-metadata.xml
- https://dl.google.com/dl/android/maven2/com/github/edfapay/edfa-pg-android-sdk/faiz_dev-SNAPSHOT/edfa-pg-android-sdk-faiz_dev-SNAPSHOT.pom
- https://repo.maven.apache.org/maven2/com/github/edfapay/edfa-pg-android-sdk/faiz_dev-SNAPSHOT/maven-metadata.xml
- https://repo.maven.apache.org/maven2/com/github/edfapay/edfa-pg-android-sdk/faiz_dev-SNAPSHOT/edfa-pg-android-sdk-faiz_dev-SNAPSHOT.pom
- https://storage.googleapis.com/download.flutter.io/com/github/edfapay/edfa-pg-android-sdk/faiz_dev-SNAPSHOT/maven-metadata.xml
- https://storage.googleapis.com/download.flutter.io/com/github/edfapay/edfa-pg-android-sdk/faiz_dev-SNAPSHOT/edfa-pg-android-sdk-faiz_dev-SNAPSHOT.pom
Required by:
project :app > project :edfapg_sdk

     Des anyone know how to help ?