Thats weird, you are the first one who noticed that and i did not changed any multisite relevant code with the latest updates. I think i had missed something, which is not very obvious.
Could you send me a mail info [at] mashshare.net?
I am sure i can fix this.
Do you think it is possible to give me access to your wp-admin?
You could also do the following, which should give me a hint whats going on here.
Edit your wp-config.php and find the following lines or when they do not exist paste them in:
define('WP_DEBUG', true);
// Tell WordPress to log everything to /wp-content/debug.log
define('WP_DEBUG_LOG', true);
// Turn off the display of error messages on your site
define('WP_DEBUG_DISPLAY', false);
Activate Mashshare core and load your “blank” site( a few seconds is enough) Disable than Mashshare core, so that your site is running again and take a look into the file /wp-content/debug.log
You find the error message there which describes the problem exactely and i can fix this.
