After server move – Gallery doesn´t work

Dear NextGen Lovers,

i moved my Hompage to my localhost because i have to make some bigger chances. I jused “WP Migrate DB” to moving – all works fine.

Unfortunately, I have with “NextGEN Gallery by Photocrati” a problem that the galleries are no longer displayed only a “preview” image (https://dl.dropboxusercontent.com/u/32912990/10440768_10153044948873084_5984655251324009271_n.jpg). I’ve also been to test a new article with a new gallery created, but is there the same problem (https://dl.dropboxusercontent.com/u/32912990/10421332_10153044949063084_7766242936674184653_n.jpg). Singles Images work perfect, including lightbox.

Does anyone have any idea why this might be? Thanks and kind regards