flutter Execution failed for task’:app:processDebugGoogleServices’.> No matching client found for package name’com.cotocus.holidaylandmark.publisher.holidaylandmark_publisher’ android studio-SOLVED October 6, 2021March 16, 2022 dharmendra Post Views: 99 What went wrong: Execution failed for task ‘:app:processDebugGoogleServices’. No matching client found for package name ‘com.example.myapp ‘ Step -1: check your google-services.json and build.gradle matching applicationId and package_name match this is google-services.json file this is build.gradle file So no matching applicationId and package name get the match so remove com. Related Posts flutter What is flutter and How Flutter Works & Architecture November 1, 2023November 6, 2023 Maruti Kr. flutter How to Make a Confirm Dialog in Flutter September 30, 2021March 16, 2022 dharmendra