Hello,
I am not sure what happened, but since the last update of BTT, I am not able to copy and paste images in WhatsApp app anymore?! I used to snap a screen shot using the built in BTT feature and simply paste it to WhatsApp, this is not working anymore. I restarted BTT multiple times, and restarted my computer, but no copy/paste for screen shot!
I can still paste the same copied image in Notes, and other documents, but not WhatsApp which was really convenient, I can still copy/paste texts in WhatsApp but no screen shot. I also restarted WhatsApp multiple times with no success.
Now I must save the screenshot, and then add it as an attachement in WhatsApp!