infos here https://gist.github.com/Alessandro-Barbieri/5e79ccde52cdf6e4d99cd8c0ab5d27d2 running bfg bfg Traceback (most recent call last): File "/usr/lib64/python3.4/site-packages/java_config_2/EnvironmentManager.py", line 151, in get_package return self.packages[pkgname] KeyError: 'bfg' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib64/python3.4/site-packages/java_config_2/EnvironmentManager.py", line 72, in load_package pkg = Package(name, sorted (glob (self.pkg_path % name ), reverse=True)[0]) IndexError: list index out of range During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib64/python3.4/site-packages/java_config_2/EnvironmentManager.py", line 78, in load_package pkg = Virtual( name, self, self.virtual_path + name ) File "/usr/lib64/python3.4/site-packages/java_config_2/Virtual.py", line 37, in __init__ self._config = EnvFileParser(file).get_config() File "/usr/lib64/python3.4/site-packages/java_config_2/FileParser.py", line 62, in __init__ self.parse(file) File "/usr/lib64/python3.4/site-packages/java_config_2/FileParser.py", line 18, in parse raise InvalidConfigError(file) java_config_2.Errors.InvalidConfigError: (/)/usr/share/java-config-2/virtuals/bfg During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python-exec/python3.4/gjl", line 110, in <module> pkg = manager.get_package(options.package) File "/usr/lib64/python3.4/site-packages/java_config_2/EnvironmentManager.py", line 154, in get_package return self.load_package(pkgname) File "/usr/lib64/python3.4/site-packages/java_config_2/EnvironmentManager.py", line 83, in load_package raise UnexistingPackageError(name) java_config_2.Errors.UnexistingPackageError: Package bfg was not found! Couldn't get needed information
I found the problem: the EPREFIX variable contained (/)