Dear Flink Community,
I am using Java 1.8.0_ 202 and Maven 3.8.8 build Flink 1.18, but encountered an
error ：
```
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-dependency-plugin:3.2.0:copy-dependencies
(copy-dependencies) on project flink-clients: Artifact has not been packaged
yet. When used on reactor artifact, copy should be executed after packaging:
see MDEP-187. -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal
org.apache.maven.plugins:maven-dependency-plugin:3.2.0:copy-dependencies
(copy-dependencies) on project flink-clients: Artifact has not been packaged
yet. When used on reactor artifact, copy should be executed after packaging:
see MDEP-187.
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2
(MojoExecutor.java:375)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute
(MojoExecutor.java:351)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:215)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:171)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:163)
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:294)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
```
The command executed is ：
```
./mvnw clean test -e -DforkCount=2 -DreuseForks=true
-Dmaven.test.failure.ignore=true -pl '!flink-docs' -Dflink.forkCount=4
-Dflink.forkCountTestPackage=4 -B -nsu -Dskip.npm -Dscala-2.12
-Ddeprecated.check.skip=true -Dcheckstyle.skip=true
```
Could you advise on the proper way to address this issue?
Best,
Zbz
