{getToc} $title={Table of Contents}
mvn clean verify -e
java -version
mvn -version
|
| How To Fix Fatal error compiling: error: invalid target release: 17 |
Introduction
I'm building a microservice by using spring boot with java version 17.<properties>
<java.version>17</java.version>
</properties>
In the spring boot project terminal, I have run with the bellow command line
in order to clean and verify the project after added every needed maven
libraries.
Body
Error
And we got this kind of error in the project log:
---
[INFO] product microservices .............................. SUCCESS [ 1.454 s]
[INFO] product service module ............................. FAILURE [ 1.848 s]
[INFO] order-service ...................................... SKIPPED
[INFO] inventory-service .................................. SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.941 s
[INFO] Finished at: 2022-10-31T14:25:05+07:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.10.1:compile (default-compile) on project product-service: Fatal error compiling: error: invalid target release: 17 -> [Help
1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.10.1:compile (default-compile) on project product-service: Fatal error compi
ling
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:567)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: org.apache.maven.plugin.MojoExecutionException: Fatal error compiling
at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute (AbstractCompilerMojo.java:1220)
at org.apache.maven.plugin.compiler.CompilerMojo.execute (CompilerMojo.java:198)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:567)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
---
Then I have used the following command to find out the java version of the
current project:
openjdk version "17.0.3" 2022-04-19 OpenJDK Runtime Environment Temurin-17.0.3+7 (build 17.0.3+7) OpenJDK 64-Bit Server VM Temurin-17.0.3+7 (build 17.0.3+7, mixed mode)
The current java version is 17.0.3
Then I have used the following command to find out the the java version which
is being used in Maven.
Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f) Maven home: C:\Program Files\apache-maven-3.6.3\bin\.. Java version: 13, vendor: Oracle Corporation, runtime: C:\Program Files\Java\jdk-13 Default locale: en_US, platform encoding: Cp1252 OS name: "windows 10", version: "10.0", arch: "amd64", family: "windows"
Maven is pointing to java version 13
Print out JAVA_HOME:
echo %JAVA_HOME% C:\Program Files\Java\jdk-13
Solution is to update the JAVA_HOM to java version 17 or Later...
Locate the Java JDK installation folder. Then set JAVA_HOME with any Java
version which is 17 or later.
|
| Environment JAVA_HOME setting |
Set environment variables path.
|
| Environment JAVA_HOME Path Setting |
Then try to re-start your machine and open project in IDE again and run the
commands above again.
mvn -version Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f) Maven home: C:\Program Files\apache-maven-3.6.3\bin\.. Java version: 19.0.1, vendor: Oracle Corporation, runtime: C:\Program Files\Java\jdk-19.0.1 Default locale: en_US, platform encoding: UTF-8 OS name: "windows 10", version: "10.0", arch: "amd64", family: "windows"
echo %JAVA_HOME% C:\Program Files\Java\jdk-19.0.1
Now, both JAVA_HOME AND Maven are pointing to java version jdk-19.0.1
Let's get ready to clean verify the whole project again.
mvn clean verify -e --- [INFO] [INFO] Results: [INFO] [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 [INFO] [INFO] [INFO] --- maven-jar-plugin:3.2.2:jar (default-jar) @ inventory-service --- [INFO] Building jar: D:\SPRING-LEARNING\springboot-microservice\product-microservices-parent\inventory-service\target\inventory-service-0.0.1-SNAPSHOT.jar [INFO] [INFO] --- spring-boot-maven-plugin:2.7.5:repackage (repackage) @ inventory-service --- [INFO] Replacing main artifact with repackaged archive [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary for product microservices 0.0.1-SNAPSHOT: [INFO] [INFO] product microservices .............................. SUCCESS [ 1.486 s] [INFO] product service module ............................. SUCCESS [ 43.671 s] [INFO] order-service ...................................... SUCCESS [ 19.814 s] [INFO] inventory-service .................................. SUCCESS [ 16.849 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 01:22 min [INFO] Finished at: 2022-10-31T15:46:22+07:00 [INFO] ------------------------------------------------------------------------ ---
That's fixed!
Conclusion
Hope this article was helpful.
