Logo Questions Linux Laravel Mysql Ubuntu Git Menu
 

Gradle files have changed since last project sync. A project sync may be necessary for the IDE to work properly

Tags:

android

I am just learning android programming , when I try to learn to make the project relating to the MySQL database , I get an error as shown. Can help me how to solve the error Android Studio

like image 610
Harlan Mukdis Avatar asked Sep 13 '15 15:09

Harlan Mukdis


People also ask

How do I sync a project with Gradle files?

Open your gradle. properties file in Android Studio. Restart Android Studio for your changes to take effect. Click Sync Project with Gradle Files to sync your project.

What is the use of Gradle project sync?

The Gradle combines all the Java and XML files into dex files and with the help of its tools produces an APK file. What does the error, Gradle project sync failed Please fix your project and try again” in Android Studio mean? Gradle sync is one of the Gradle tasks which checks for all the dependencies present in the build.

What does the error “Gradle project sync failed” mean in Android Studio?

What does the error, Gradle project sync failed Please fix your project and try again” in Android Studio mean? Gradle sync is one of the Gradle tasks which checks for all the dependencies present in the build. Gradle files.

Why can’t I download new Gradle files in Android Studio?

In some cases when your Gradle files are deleted or corrupted you will not be able to download new Gradle files in android studio. In this case, we have to delete the Gradle files which are present already and then again sync your project to download our Gradle files again.

What is Gradle and Gradle Gradle files?

Gradle is one of the most important components of Android apps. It handles all the backend tasks and manages all the external dependencies which we will be going to use in building our Android Application. Sometimes due to any issue or after formatting of your pc. Some of the Gradle files may get deleted unexpectedly.


2 Answers

The cause of the problem is that your system date is incorrect. Update your PC date and time. Then invalidate and restart the IDE. The error message should be gone.

like image 192
Thecarisma Avatar answered Sep 20 '22 03:09

Thecarisma


Solve this problem by going to(Windows) "date and time setting" --> "internet time" --> "change setting" --> "check synchronize with an internet time server" --> "update now"

like image 39
A Mo Avatar answered Sep 22 '22 03:09

A Mo