I have a controller named "get_prtgrpdata" which serves 'json' output. This I use as 'sAjaxSource' in dataTables.net.
It gives this error (traced in fireug)-- "NetworkError: 500 INTERNAL SERVER ERROR - http://127.0.0.1:8000/crane/prtgrp/get_prtgrpdata?sEcho=1&iColumns=3&sColumns....... etc. I checked the correctness of this controller by pulling only the data in a separate View file. Its output is perfectly OK. Database Server: MySQL running web2py from source folder. Python 2.7 OS: checked on Ubuntu & Win 7 Any idea what this error means? Thanks, Vineet

