yellow $

Hi family, I met a problem with my channel, I think this is a general problem that we can discuss here. Recently, Youtube have updated his algorithm, example like as Yellow Earning button. My new videos were been Yellow after upload few days ago. Some old videos start change from Green to...

I've been having something odd happening with the monetization of my videos recently. I'll post a video and it will get say to 20,000 views in a couple of days. Then I'll notice the dreaded yellow "$" saying my video is not advertiser friendly. However, a day or so later the yellow "$" is back...