Incompatible with Crop modules

Every image crop module that I try is somehow not compatible with Rubik.

Modules can't crop the image, they get distorted instead.

Tested with this modules:

https://www.drupal.org/project/imagefield_crop
https://www.drupal.org/project/simplecrop

Both had the sabe distortion problem.

But, when I use the default Seven Theme, they work correctly.

Drupal 7.67 fresh install.