Error in AOR_Utils

I am on version 7.4.3. When I try to open a report tied to the Opportunities Module I get the following warning, and no results are returned (even when I remove all conditions):

Warning: Invalid argument supplied for foreach() in /sales/modules/AOR_Reports/aor_utils.php on line 70

Any suggestions or thoughts? I’ve repaired etc.

Thanks in advance

We recommend that you suppress warnings/notices in your php.ini on the server your CRM is hosted on.

There are various posts on the forums and links on google on how to do this.