You are using a very old version of moodle. My first recommendation would be to upgrade.
It appears that you have debugging turned on - what does the report do if you turn debugging off?
Can you access the answers from the web interface?
You are using a very old version of moodle. My first recommendation would be to upgrade.
It appears that you have debugging turned on - what does the report do if you turn debugging off?
Can you access the answers from the web interface?