Can't add image product

[AGustavo87]

Hi, i recently installed prestashop 1.7.7.2 dev (source code) release on my local computer under Apache2.4/php 7.2.19 and run the tests of php-ps-info and everything passed.  Follow every installation instructions and try to add a new product. But whe i try to add a new image the button don't react to click and the mouse cursor doesn't change to an active style (like pointer), either can drop immages. I attach an image where appears the disfunction. I check de browser console and have a lot of errors and notices:

 

main.bundle.js:325 Uncaught TypeError: Cannot set property 'autoDiscover' of undefined
    at Object.<anonymous> (main.bundle.js:325)
    at Object.<anonymous> (main.bundle.js:325)
    at t (main.bundle.js:1)
    at main.bundle.js:1
    at main.bundle.js:1
main.bundle.js:97 Uncaught Error: No URL provided.
    at new t (main.bundle.js:97)
    at main.bundle.js:97
    at Function.u.discover (main.bundle.js:97)
    at u._autoDiscoverFunction (main.bundle.js:97)
    at HTMLDocument.n (main.bundle.js:97)
main.bundle.js:277 jQuery.Deferred exception: jwerty is not defined ReferenceError: jwerty is not defined
    at Object.init (http://localhost/prestashop/admin-dev/themes/default/js/bundle/product/form.js?1.7.7.2:798:7)
    at HTMLDocument.<anonymous> (http://localhost/prestashop/admin-dev/themes/default/js/bundle/product/form.js?1.7.7.2:27:8)
    at u (http://localhost/prestashop/admin-dev/themes/new-theme/public/main.bundle.js:277:50301)
    at d (http://localhost/prestashop/admin-dev/themes/new-theme/public/main.bundle.js:277:50604) undefined
De.Deferred.exceptionHook @ main.bundle.js:277
main.bundle.js:277 jQuery.Deferred exception: Dropzone is not defined ReferenceError: Dropzone is not defined
    at HTMLDocument.<anonymous> (http://localhost/prestashop/admin-dev/themes/new-theme/public/product_page.bundle.js?1.7.7.2:12:52549)
    at u (http://localhost/prestashop/admin-dev/themes/new-theme/public/main.bundle.js:277:50301)
    at d (http://localhost/prestashop/admin-dev/themes/new-theme/public/main.bundle.js:277:50604) undefined
De.Deferred.exceptionHook @ main.bundle.js:277
main.bundle.js:277 Uncaught ReferenceError: jwerty is not defined
    at Object.init (form.js?1.7.7.2:798)
    at HTMLDocument.<anonymous> (form.js?1.7.7.2:27)
    at u (main.bundle.js:277)
    at d (main.bundle.js:277)
main.bundle.js:277 Uncaught ReferenceError: Dropzone is not defined
    at HTMLDocument.<anonymous> (product_page.bundle.js?1.7.7.2:12)
    at u (main.bundle.js:277)
    at d (main.bundle.js:277)
main.bundle.js:277 jQuery.Deferred exception: p is not a function TypeError: p is not a function
    at Object.<anonymous> (http://localhost/prestashop/admin-dev/themes/new-theme/public/product_page.bundle.js?1.7.7.2:12:52452)
    at u (http://localhost/prestashop/admin-dev/themes/new-theme/public/main.bundle.js:277:50301)
    at d (http://localhost/prestashop/admin-dev/themes/new-theme/public/main.bundle.js:277:50604) undefined
De.Deferred.exceptionHook @ main.bundle.js:277

Is anything i could be doing wrong o being missing? or is it an issue or bug?