I want to run Python script with Jython.

the result show correctly, but at the same time there is an warning message, "sys-package-mgr*: can't create package cache dir"

How could I solve this problem?

thanks in advance~~~

You can change the location of the cache directory to a place that you have read & write access to by setting the "python.cachedir" option when starting jython, e.g.:

jython -Dpython.cachedir=*your cachedir directory here*

or:

java -jar my_standalone_jython.jar -Dpython.cachedir=*your cachedir directory here*

You can read about the python.cachedir option here: http://www.jython.org/archive/21/docs/registry.html