Cannot interact with DOM while ons-action-sheet is active

[Bassie]

If I use the example code from https://onsen.io/v2/api/js/ons-action-sheet.html.
I can’t interact in the “then”-part:

ons.openActionSheet({
    title: 'Source:',
    cancelable: true,
    buttons: [
      'Gallery',
      'Camera',
    ]
  }).then(function (index) { 
     switch(index) {
        case 0:
             $('#input_img').trigger('click'); // Can't do this while action-sheet is active?
            break;
        case 1:
             /*navigator.camera.getPicture(.......*/
            break;
    }
 })

What should I do?

[Fran Diox]

@Bassie What is the error? Can you print stuff in the then part?

[Bassie]

No errors.
I use:

 $('#input_img').trigger('click');

…for when the cordova-camera-plugin fails loading (=PC).

I now check for:

if (navigator.camera){..

…before opening the Action Sheet, that also works fine.