Behavior Upload Multiple Images is not allowing me to do the selection of several photos at once

Hello allforum!

I'musing AdobeDreamweaverCS4AdobeDeveloperToolboxextensionversion 1.0.1
Ialready usethis extensiona little whilebut I amin errorin behaviorUploadMultipleImages

My questionis thisI canmakeit work, but whenisto selectthe imagesI can notselect multipleimages at onceto upload.
How to solve thisproblem.
I want to selectseveralimagesand uploadthe same time.

I wait forareturn.

Sincerely;

Rodrigo Vieira Eufrasio da Silva
Osasco - São Paulo - Brazil
E-mail rodrigo.mct@gmail.com
Phone: 55 11 6691-5299
http://www.gotejar.org