[LON-CAPA-users] Could Not Process Request - Somewhere something went wrong

[Bob Gonzales]

I've got a lot of multi-part sets with conditional blocks controlling
the flow through the set, and I've never been able to modify the grades 
because of the "Could Not Process Request..." error message.  I've not 
needed to modify the grades until now.  

Here's how I get to the error:

Go to "Course Statistics and Charts", pick a student and a multi-part set
with 
conditional blocks controlling the display of the parts.

Click on a problem in the "Score on each Problem Part" section and a
"Grading" window
opens showing the parts in the block.  At the bottom of this window you
usually have
submissions and options to grade.  I get the first line of the submissions
area and
then the following:

Could Not Process Request 
Somewhere something went wrong - please help us to find out what.
...
...
...
Internal info:
ERROR:
, Can't use an undefined value as an ARRAY reference at
/home/httpd/lib/perl//Apache/grades.pm line 308.

REQUEST_URI:
/adm/grades?symb=uploaded%2fbinghamton%2f4710262ba9b5c4ad1binghamtonl1%2fdef
ault_1257357637%2esequence___3___binghamton%2fgonzales%2fPostlab%2fchlorideC
ontentInRockSalt%2eproblem&student=mock12&userdom=binghamton&command=submiss
ion
SCRIPT:
/home/httpd/html/adm/grades
SCRIPT:
/adm/grades

I've actually filled out the text boxes describing how I got the error but
I've
never heard back from anyone so I thought I'd try the listserv.  Any help
would be
appreciated.  

Bob Gonzales
Binghamton University
Chemistry Dept
PO Box 6000
Binghamton, NY  13902
(607)777-2698
FAX: (607)7774478
rgonzal@binghamton.edu