Royalslider Vertical Thumbnails not aligning properly

sean's Avatar


18 Mar, 2019 09:49 PM

Hey there,

I have my thumbnails vertically to the side of my image:

However, sometimes, the thumbnails do not align properly on load. Try refreshing a few times to get different results...
Basically, occasionally on load the thumbnails will not start at the top.

I get the following error on my royal slider as well:
Uncaught TypeError: Cannot read property 'isLoaded' of undefined

  1. Support Staff 1 Posted by Dmitry Semenov on 19 Mar, 2019 04:47 AM

    Dmitry Semenov's Avatar


    Thumbnails must have the same width and height (height CSS property must be defined).

    Only tabs (controlNavigation:"tabs") can have varying sizes, but they can not be scrollable.

  2. 2 Posted by sean on 19 Mar, 2019 05:33 PM

    sean's Avatar

    Great, that solved it!

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