BULK SMUSH NOW with NextGEN Gallery doesn't work

Hi all!
I have a problem :slight_frown: when i tried to BULK SMUSH NOW with NextGEN Gallery nothing happend :slight_frown:
I tried diffrent browsers there is the same result.

http://i.imgur.com/TqNeCAD.png

after click the button I don't see any activity

http://i.imgur.com/XTLPbmF.png

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