Fatal error: Call to a member function Execute() on a non-object

[musikmachine]

Dear all,
long time ago i came in this forum since i didn't had any problem for a while,

this morning i tried to make some changes in appearence of my website and it didn't work so i erased my changes and came back to my yesterday version, and since, i just can't access to my back office page,
and just under the login and passwd i got this
Fatal error: Call to a member function Execute() on a non-object in /homepages/10/d*********/htdocs/foldername/includes/functions/sessions.php on line 72

here's the line 72 concerned:
$total = $db->Execute($qid);

What do you think it could be and do you know how must i fix it?

Does anybody could give me some help to get my access back?

Many thanks by advance
regards

[DrByte]

v1.2.x is not compatible with contemporary PHP versions, and indeed will produce error messages much like what you've posted if you are running it on PHP 5.2 or newer.

Plus, since v1.2.7 is more than 6 years old, it is no longer officially supported. Further, since it has known security vulnerabilities, you owe it to yourself and your customers to upgrade to the latest version.