Recently, I've encountered an issue with my blog posts not pulling up the metadata when shared on Facebook. Surprisingly, this problem only started happening from November 12 onwards. Strangely, all my previous posts before that date seem to be working fine. I'm puzzled as to what could be causing this glitch. Any assistance in resolving this matter would be greatly appreciated.
Below are links to screenshots showcasing the problem:
Non-functional metadata pull:
Functional metadata pull: