Hi @weichichen
I am extremely sorry for the inconvenience caused.I know it can be frustrating when an update breaks the functionality.
So, I would like to share some details about what went wrong. We updated PowerPack with some major performance improvements. With every update, we need to push our changes to WP.org SVN repo. All the code was well tested and completely functional. But, for some reason one of the directories didn’t get updated on SVN. Hence, it led to a broken website on your end.
We have released an update for this, please update to the latest version 1.2.9.1 and everything will be back to normal.
We test the functionality before releasing it to the users. But, this time a technical glitch between SVN and our local system led to the trouble. We will be taking preventive measures to avoid such problems in the future.
If you experience any problems or have any questions, please feel free to post it in the support forums.
Once again, I am sorry for the inconvenience caused. Please update the plugin on your site.
Your reviews keep us motivated and help us improve PowerPack with new features, functionalities while keeping all this available for free. It will be really nice if you can help us by updating your review, giving us a chance to improve.
Thanks!
Puneet S.