Eclipse Blue, Maven: Project configuration is not up-to-date with pom.xml

Question

I am using Eclipse Blue 10 & Maven 3 in my development environment.

I generally import maven projects from SVN by following below path:

File >         


        

Answer 1

Sorry, I don't have the rep to add comment yet. stonedsquirrel (above) is right though and their answer should be voted as correct:

1. Go to package explorer
2. Right-click the project
3. Select Maven\Update Project

Worked perfectly for me.

Answer 2

I got this problem when I upgrade Java from JRE System Library [JavaSE 1.6] to JRE System Library [JavaSE 1.7].

After did like this the following error is displayed in Problems view Project configuration is not up-to-date with pom.xml. Run project configuration update.

I changed the configuration of compiler in pom.xml, Previously the value of source and target value is 1.6, I changed it to 1.7

<build>
    <plugins>
        <plugin>
            <artifactId>maven-compiler-plugin</artifactId>
            <configuration>
                <source>1.7</source>
                <target>1.7</target>
            </configuration>
        </plugin>
    </plugins>
</build>

For get rid of this problem simply follow the below process.

SOLUTION: Right click on the project -> Maven4MyEclipse -> Update Project Configuration...

The below image shown you how to do in MyEclipse IDE.

or

SOLUTION: Right click on the error in Problems view -> click on Quick Fix

The below image shown you how to do in Eclipse IDE

Answer 3

Right click on the project explorer and select maven and select update project.