Hello I have recently taken over a wordpress site that deals with documents. I am currently running an older version of wordpress and updated a few of my widgets. Now I am receiving this error :

Fatal error: Class ‘Pod’ not found in D:wwwrootaspirefinserv.comwwwrootinternalwp-contentthemesaspirewidget.php on line 89

And I am not sure how to resolve this issue and get my site running again.

I am currently running the following widgets:
adminimize
ajax-event-calendar
exports-and-reports
new-user-email-set-up
pods
simplr-download-manager
simplr-registration-form-plus.

Any assistance or guidance would be greatly appreciated.

Thanks