Gallery conflict with fancybox (colorbox, lightbox)?

Question

MODX

In a static page, fancybox works correctly (images open nicely).
But, when displaying pictures using Gallery (+fancybox), by clicking on the preview, instead of the image, such a window pops up very beautifully with a code (the text content of the image file)

Moreover, other plugins (colorbox, lightbox) refuse to work with Gallery at all (without it, everything works )
version of MODX Revolution MODX Revolution 2.2.14-pl (traditional)
calling the gallery on the page:

chunk gal_vertTpl1:

<div class="">
    <a class="fancybox" href="
            " title= "Вопрос, модель "
             >
        <img  class="" src="" title= "Вопрос, модель " alt="" />
    </a>
    <p>Модель </p>
</div>

ps: the task seems to be simple - display clickable previews on the page, but that's it ...
Thank you)

Answer 1

Is the question still relevant? )