Pellet/maven error with command line

[mikael1234]

Downloaded latest version from https://github.com/stardog-union/pellet/archive/master.zip

pellet-master$ ./pellet.sh help

WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.google.inject.internal.cglib.core.$ReflectUtils$1 (file:/usr/share/maven/lib/guice.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain)
WARNING: Please consider reporting this to the maintainers of com.google.inject.internal.cglib.core.$ReflectUtils$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[ERROR] Plugin org.apache.maven.plugins:maven-enforcer-plugin:1.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-enforcer-plugin:jar:1.0: Could not transfer artifact org.apache.maven.plugins:maven-enforcer-plugin:pom:1.0 from/to central (https://repo.maven.apache.org/maven2): Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty -> [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/PluginResolutionException

$ java --version
java 14.0.1 2020-04-14
Java(TM) SE Runtime Environment (build 14.0.1+7)
Java HotSpot(TM) 64-Bit Server VM (build 14.0.1+7, mixed mode, sharing)

OS: Ubuntu 16.04.6 LTS

[cknoll]

I have the same (or very similar) problems. Very long error log, see pellet-errors.txt.

$ echo -e "$(lsb_release -ir)\nKernel: $(uname -r)"
Distributor ID: Debian
Release:        10
Kernel: 4.19.0-12-amd64
[peller-errors.txt](https://github.com/stardog-union/pellet/files/5542776/peller-errors.txt)


$ java --version
openjdk 11.0.9 2020-10-20
OpenJDK Runtime Environment (build 11.0.9+11-post-Debian-1deb10u1)
OpenJDK 64-Bit Server VM (build 11.0.9+11-post-Debian-1deb10u1, mixed mode, sharing)

[cknoll]

Maybe this pr #32 is related to this, as it refers to update the dependency-related information. However, it is open for more than 4 years without any (positive or negative) comment.