error in the gradebook when I try to view the scales

I've the same problem on my Moodle 2.1.1. After upgrading to the latest Moodle 2.1.2, the problem persists. Finally, I try adding a field "grade" in the "adobeconnect" table and the scales is resume to normal. I know this is not a good solution but it stops the pain at the moment. I will drop the field before the next upgrade available from the Connect module. Useful SQL below:

alter table mdl_adobeconnect add grade decimal(10,5) unsigned;

alter table mdl_adobeconnect drop grade;

Hope this help...

A better solution is to update file ~moodle/mod/adobeconnect/lib.php function to stop the scale checking in Moodle 1.9 as below

function adobeconnect_scale_used_anywhere($scaleid) {
global $DB;

// for debugging on 24 November 2011
return false;

$param = array('grade' => $scaleid);
if ($scaleid and $DB->record_exists('adobeconnect', $param))

else

}

diff lib.php.ori lib.php
546a547,549
> // for debugging on 24 November 2011
> return false;
>

Thanks Murphy I will take a look at it. I've been quite busy but I do intend on making some updates to the code.

Out of interest, which option would you suggest would be the best (most suitable to resolve the problem & less likely to cause upgrade problems for the module later) if I needed to use the module as it stands

Hello Michael,

The solution you posted would be the best in my opinion. That linke of code in ..._scale_used_anywhere should simply return false, but it was left in my accident.

Adobe's intention for this module was never to have it as a graded module.

I haven't yet updated the code as I'm quite busy with another project. However, I do plan to release an update of the code.