Help Build Successful, But Errors In The Beginning...

[R3spawn]

Okay dear members, 

after frozen have moved to git and merged their files, now, I get some errors in the beginning of the building process. The build is successful but I'm afraid of the errors, should I be? Bellow is what I have at all, any suggestion or help is welcome. Cya.

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[INFO] Scanning for projects...
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for com.l2jfrozen:common:jar:1.0-SNAPSHOT
[WARNING] 'dependencies.dependency.systemPath' for javolution:javolution:jar should not point at files within the project directory, ${project.basedir}/../lib/javolution-5.5.1.jar will be unresolvable by dependent projects @ line 78, column 25
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for javolution:javolution:jar should not point at files within the project directory, ${project.basedir}/lib/javolution-5.5.1.jar will be unresolvable by dependent projects @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 88, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython-engine:jython-engine:jar should not point at files within the project directory, ${project.basedir}/lib/jython-engine.jar will be unresolvable by dependent projects @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 95, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh:bsh:jar should not point at files within the project directory, ${project.basedir}/lib/bsh-2.0b5.jar will be unresolvable by dependent projects @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 102, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh-engine:bsh-engine:jar should not point at files within the project directory, ${project.basedir}/lib/bsh-engine.jar will be unresolvable by dependent projects @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 109, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for java-engine:java-engine:jar should not point at files within the project directory, ${project.basedir}/lib/java-engine.jar will be unresolvable by dependent projects @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 116, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython:jython:jar should not point at files within the project directory, ${project.basedir}/lib/jython.jar will be unresolvable by dependent projects @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 123, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for javolution:javolution:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\common\lib\javolution-5.5.1.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 88, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython-engine:jython-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\common\lib\jython-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 95, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh:bsh:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\common\lib\bsh-2.0b5.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 102, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh-engine:bsh-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\common\lib\bsh-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 109, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for java-engine:java-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\common\lib\java-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 116, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython:jython:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\common\lib\jython.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 123, column 29
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for com.l2jfrozen:login:jar:1.0-SNAPSHOT
[WARNING] 'dependencies.dependency.systemPath' for javolution:javolution:jar should not point at files within the project directory, ${project.basedir}/../lib/javolution-5.5.1.jar will be unresolvable by dependent projects @ line 120, column 25
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for javolution:javolution:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\login\lib\javolution-5.5.1.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 88, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython-engine:jython-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\login\lib\jython-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 95, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh:bsh:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\login\lib\bsh-2.0b5.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 102, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh-engine:bsh-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\login\lib\bsh-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 109, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for java-engine:java-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\login\lib\java-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 116, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython:jython:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\login\lib\jython.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 123, column 29
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for com.l2jfrozen:game:jar:1.0-SNAPSHOT
[WARNING] 'dependencies.dependency.systemPath' for jython-engine:jython-engine:jar should not point at files within the project directory, ${project.basedir}/../lib/jython-engine.jar will be unresolvable by dependent projects @ line 126, column 25
[WARNING] 'dependencies.dependency.systemPath' for bsh:bsh:jar should not point at files within the project directory, ${project.basedir}/../lib/bsh-2.0b5.jar will be unresolvable by dependent projects @ line 132, column 25
[WARNING] 'dependencies.dependency.systemPath' for bsh-engine:bsh-engine:jar should not point at files within the project directory, ${project.basedir}/../lib/bsh-engine.jar will be unresolvable by dependent projects @ line 138, column 25
[WARNING] 'dependencies.dependency.systemPath' for java-engine:java-engine:jar should not point at files within the project directory, ${project.basedir}/../lib/java-engine.jar will be unresolvable by dependent projects @ line 144, column 25
[WARNING] 'dependencies.dependency.systemPath' for jython:jython:jar should not point at files within the project directory, ${project.basedir}/../lib/jython.jar will be unresolvable by dependent projects @ line 150, column 25
[WARNING] 'dependencies.dependency.systemPath' for javolution:javolution:jar should not point at files within the project directory, ${project.basedir}/../lib/javolution-5.5.1.jar will be unresolvable by dependent projects @ line 156, column 25
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for javolution:javolution:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\game\lib\javolution-5.5.1.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 88, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython-engine:jython-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\game\lib\jython-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 95, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh:bsh:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\game\lib\bsh-2.0b5.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 102, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh-engine:bsh-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\game\lib\bsh-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 109, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for java-engine:java-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\game\lib\java-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 116, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython:jython:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\game\lib\jython.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 123, column 29
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for com.l2jfrozen:database:jar:1.0-SNAPSHOT
[WARNING] 'dependencies.dependency.systemPath' for javolution:javolution:jar should not point at files within the project directory, ${project.basedir}/../lib/javolution-5.5.1.jar will be unresolvable by dependent projects @ line 27, column 26
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for javolution:javolution:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\database\lib\javolution-5.5.1.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 88, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython-engine:jython-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\database\lib\jython-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 95, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh:bsh:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\database\lib\bsh-2.0b5.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 102, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh-engine:bsh-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\database\lib\bsh-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 109, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for java-engine:java-engine:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\database\lib\java-engine.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 116, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython:jython:jar refers to a non-existing file C:\Users\Lenovo\git\l2jfrozen\database\lib\jython.jar @ com.l2jfrozen:main:1.0-SNAPSHOT, C:\Users\Lenovo\git\l2jfrozen\pom.xml, line 123, column 29
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for com.l2jfrozen:main:pom:1.0-SNAPSHOT
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for javolution:javolution:jar should not point at files within the project directory, ${project.basedir}/lib/javolution-5.5.1.jar will be unresolvable by dependent projects @ line 88, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython-engine:jython-engine:jar should not point at files within the project directory, ${project.basedir}/lib/jython-engine.jar will be unresolvable by dependent projects @ line 95, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh:bsh:jar should not point at files within the project directory, ${project.basedir}/lib/bsh-2.0b5.jar will be unresolvable by dependent projects @ line 102, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for bsh-engine:bsh-engine:jar should not point at files within the project directory, ${project.basedir}/lib/bsh-engine.jar will be unresolvable by dependent projects @ line 109, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for java-engine:java-engine:jar should not point at files within the project directory, ${project.basedir}/lib/java-engine.jar will be unresolvable by dependent projects @ line 116, column 29
[WARNING] 'dependencyManagement.dependencies.dependency.systemPath' for jython:jython:jar should not point at files within the project directory, ${project.basedir}/lib/jython.jar will be unresolvable by dependent projects @ line 123, column 29
[WARNING] 
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING] 
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING] 
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO] 
[INFO] main
[INFO] common
[INFO] database
[INFO] login
[INFO] game
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building main 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ main ---
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building common 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ common ---
[INFO] Deleting C:\Users\Lenovo\git\l2jfrozen\common\target
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building database 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ database ---
[INFO] Deleting C:\Users\Lenovo\git\l2jfrozen\database\target
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building login 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ login ---
[INFO] Deleting C:\Users\Lenovo\git\l2jfrozen\login\target
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building game 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ game ---
[INFO] Deleting C:\Users\Lenovo\git\l2jfrozen\game\target
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] main .............................................. SUCCESS [0.646s]
[INFO] common ............................................ SUCCESS [0.074s]
[INFO] database .......................................... SUCCESS [0.101s]
[INFO] login ............................................. SUCCESS [0.141s]
[INFO] game .............................................. SUCCESS [1.898s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.308s
[INFO] Finished at: Wed Mar 26 15:16:05 CET 2014
[INFO] Final Memory: 4M/15M
[INFO] ------------------------------------------------------------------------