safbuilder error

[schnydszch]

Hi! I am having difficulties using the safbuilder. Running safbuilder.bat -c AAA_batch-metadata.csv, I get the following:

C:\SAFBuilder>safbuilder.bat -c AAA_batch-metadata.csv
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building safbuilder 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ safbuilder ---
[INFO] Deleting C:\SAFBuilder\target
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ safbuilder ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory C:\SAFBuilder\src\main\resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ safbuilder ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 6 source files to C:\SAFBuilder\target\classes
[WARNING] /C:/SAFBuilder/src/main/java/safbuilder/SAFPackage.java: C:\SAFBuilder\src\main\java\safbuilder\SAFPackage.java uses or overrides a deprecated API.
[WARNING] /C:/SAFBuilder/src/main/java/safbuilder/SAFPackage.java: Recompile with -Xlint:deprecation for details.
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ safbuilder ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory C:\SAFBuilder\src\test\resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ safbuilder ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 1 source file to C:\SAFBuilder\target\test-classes
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ safbuilder ---
[INFO] Tests are skipped.
[INFO]
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ safbuilder ---
[INFO] Building jar: C:\SAFBuilder\target\safbuilder-1.0-SNAPSHOT.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.772 s
[INFO] Finished at: 2019-09-19T18:29:51+08:00
[INFO] Final Memory: 18M/216M
[INFO] ------------------------------------------------------------------------
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building safbuilder 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- exec-maven-plugin:1.6.0:java (default-cli) @ safbuilder ---
[WARNING]
java.lang.NullPointerException
at java.io.File.(File.java:277)
at safbuilder.SAFPackage.openCSV(SAFPackage.java:57)
at safbuilder.SAFPackage.processMetaPack(SAFPackage.java:119)
at safbuilder.SAFPackage.processMetaPack(SAFPackage.java:137)
at safbuilder.BatchProcess.main(BatchProcess.java:37)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:282)
at java.lang.Thread.run(Thread.java:745)
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.601 s
[INFO] Finished at: 2019-09-19T18:29:53+08:00
[INFO] Final Memory: 10M/241M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.6.0:java (default-cli) on project safbuilder: An exception occured while executing the Java class. null: NullPointerException -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException

java version: 1.8
maven version: 3.3.9
Any help is highly appreaciated. Thanks!