Fix admin GUI after Multisite Privacy instalation

Hi,

Once i activate this plugin i can not access any other section of the admin interface except the one added by the plugin.

in terms of functionality for the end user it seems to work but i can not add more users or do any of the other admin tasks.

every time i try to save and exit the page it keeps announcing "Appling to sites, please wait ... 2 of 3 updated".

How can i troubleshoot or fix this ?