Message10069

On a windows 8.1 PC, run jython from cmd, then such an error occured:

C:\Users\雪彦>jython
Exception in thread "main" java.lang.IllegalArgumentException: Cannot create PyS
tring with non-byte value
        at org.python.core.PyString.<init>(PyString.java:64)
        at org.python.core.PyString.<init>(PyString.java:70)
        at org.python.core.packagecache.PathPackageManager.addDirectory(PathPack
ageManager.java:201)
        at org.python.core.packagecache.PathPackageManager.addClassPath(PathPack
ageManager.java:232)
        at org.python.core.packagecache.SysPackageManager.findAllPackages(SysPac
kageManager.java:96)
        at org.python.core.packagecache.SysPackageManager.<init>(SysPackageManag
er.java:39)
        at org.python.core.PySystemState.initPackages(PySystemState.java:1127)
        at org.python.core.PySystemState.doInitialize(PySystemState.java:1057)
        at org.python.core.PySystemState.initialize(PySystemState.java:974)
        at org.python.core.PySystemState.initialize(PySystemState.java:930)
        at org.python.core.PySystemState.initialize(PySystemState.java:925)
        at org.python.util.jython.run(jython.java:263)
        at org.python.util.jython.main(jython.java:142)