Hi I searched the forum and found one that can be related to this

Problem:
I use the gallery and my thumbnails are grey until I click on them
(see www.hsf.fi/component/k2/item/305-tack-for-en-harlig-sasong-alla-juniorer)

Is this because of lazy loading script? or can it be something else
I'm using the Gavick Template University but haven't found any mentioning of this lazy loading script

Sincerely,

Dominicus

Hi,

The files are there but not served by your server. Example:
www.hsf.fi/cache/jw_sigpro/jwsigpro_cache_2221d1efbb_img_1265.jpg

Ensure that you are not using a custom .htaccess file protecting the cache directory from web access.

If you need more help with this, just create a ticket to our help desk system ( an active subscription is required ) .

This helped. Using Akeeba Admin's htaccess creator. Needed to add an exception for the cache directory.

@N Whittey

Thanks for sharing.