I recently updated my plug ins and my site seemed fine initially. Then it began freezing. I contacted my hosting folks at WPEngine and they say this is at the head of my site and not resolving:
I restored my site to a date before the updates and all seems OK now.
Now, I decided to update again - and try to narrow down the issue. However, now I get this error when trying to update plugins. I'm using almost exclusively WPMUdev.org
Here is the error:
An error occurred while updating Affiliate: Could not copy file. /nas/wp/www/cluster-1186/websitewag/wp-content/ et. etc (different path for each plug in)