YouTube Thumbnails Not Showing Up In Safari Browser

[Merkava_4]

Screen shots are below. Any ideas on what can be done?

Opera Version 72.0.3815.400 (shown below)

Safari Version 11.1.2 (shown below)

 

[4q5vt3by465erunj6tyfku]

Same issue. Thumbs work with Firefox, but not with Safari. Any fix for this? Flash issue? Workaround?

 

[Scoot65]

I'm running Safari 12.1.2 (mid 2012 MBP 13") and the thumbnails are showing as usual. Any chance of you dating your Safari?

 

[GumaRodak]

For me i cant type in youtube search if content blockers are ON in safari

 

[Merkava_4]

Problem Solved: All I needed to do is Pause AdBlock.