Skip to main content

Cannot fit requested classes in a single dex file

  

       Error: Cannot fit requested classes in a single dex file 


Scenario: 


Building project with cloud_firestore 

Error:


Fix:

Go to app level build.gradle 

and append minSdkVersion from 16 to 21, see below:



now rerun the build!
Labels:

Comments

Post a Comment

Popular posts from this blog

Flutter App’s Link to Google Map

                                                                               Flutter App’s Link to Google Map        Note: I suggest you run a flutter upgrade prior making below amendments     1)  Log in to Google Cloud Platform and create a project for the API Key. Follow the instructions and basic settings.    PS: Billing account won't charge you a penny, Also API key is per project, Save “Your API Key” on a notepad   2)   Now go to  DartPack    https://pub.dev/flutter/packages         Search for  google maps  flutter   3)   Add the dependencies of packages   pubspec.yaml  file to:     ...
Post a Comment
Read more

Adding a splash screen on Android flutter app

Adding a splash screen on Android flutter app am using 1024 * 1024 dimension image, also remember don't use file names with symbols but underscore "_" Copy and paste the image on to all the mipmap folder under android                                    Next go to drawable and open launch_background.xml and uncomment image assets info  Update with splash image name and source,  see below:     Rerun the Build, close reopen app to see the splash screen !! I like to use my own style/color ( this is optional ). Go to the values folder and create an xml file , I call it colors.xml ( New file > filename.xml ) add the xml properties on newly created file, in our case colors.xml                 <?xml version="1.0" encoding="utf-8" ?>  and the style and color of your choice. ...
Post a Comment
Read more