WordPress.com developers have updated their Jetpack plugin suite with bug fixes.

Jetpack 1.8.0 was released recently with a new feature named Top Posts and Pages. It was not functional on our blog.

The update fixed this issue and some more:

…fixed a bug preventing some users from viewing stats.
Fixed a bug that broke some sites when the Mobile Theme module was enabled.
Updated the Twitter widget to prevent malware warnings by some security software.
Fixed a bug in the Mobile Theme that caused errors for some users with custom header images.
Fixed a bug in the Mobile Theme that was disabling some toolbar buttons.
Made mobile app promos in the Mobile Theme footer opt-in.