I have a jython program that runs fine on windows but when I migrate it to linux I get
1st arg can't be coerced to org.python.core.PyObject[]
I am using the jyson 1.0.2 library.

Here is the code:

import urllib
import java.sql as sql
import java.lang as lang
import com.xhaus.jyson as Jyson
import sys

source urls, either single or full pull

url="http://dev-dsafdasfdsfsdfsdfsda"

open connection to url and read data and use json function to convert it to python object

json=Jyson.JysonCodec()
json_url = urllib.urlopen(url)
jsondata = json.loads(json_url.read(),{})