Frequent Shockwave Flash Player crashes?
We found that many players who have Google Chrome version 45.0 have experienced an increase of Shockwave Flash Player plugin crashes while playing FarmVille.
With the release of Chrome version 45.0, the support for NPAPI
(Netscape Plugin API) has been phased out in favor for Google's joint project with Adobe, the PPAPI
(Pepper Plugin API) platform. This move was made to improve the browser's security, speed, and stability with its most recent release, and it's explained in detail at the Chromium Blog