Thumbnails NOT showing in certain albums.

[nataliaoreiroDE]

Hello Community,

I have this problem for the first time. I wanted to upload some photos to my album. Then the thumbnails arent showing up. I thought its only this one album. But it looks like it is also on a second album in my category. I will send you the link first: http://nataliaoreiro.sosugary.com/gallery/index.php?cat=15

I have the current version: 1.5.8.
I use coppermine for 12 years. I never every had this problem! Could you help me please?  :'(

Thank you in advance! 

[ron4mac]

A clue might be that I have to reload the page without content blockers to be able to see the images.

[nataliaoreiroDE]

I dont have any content blockers on my site... 

[ron4mac]

Something is inserting video ads on your pages. Those ads are causing a web browser that has content blocking enabled to not display the images.

[nataliaoreiroDE]

Only in this category??
All others are working fine!   

[nataliaoreiroDE]

Sorry, you're right.

But why only in this category... :/