Problems Activating and Updating WPMU Dashboard plugin

Hi, My site is hosted with GoDaddy. I use WPMU plugins and I'm having a heck of a time with trying to update the Dashboard plugin. I've had to disable it in order to get to my WP dashboard.
When I try to activate it I get the following message:
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 264631 bytes) in /home/fusepartners2015/public_html/wp-includes/Requests/Transport/cURL.php on line 483

Any ideas why you guys don't play nice with GoDaddy?

Thx. Tim