From the last 1-2 weeks, mine image in the author box at the end of the post has been replaced with the default Gravatar logo.
For example, consider this link. If you scroll down to the author section, you will see my name "Vaibhav Sharan" but the image would be default Gravatar logo. 1-2 weeks ago, it was working fine.
It would be very much helpful if you can help me out here. Even your little suggestion would be appreciated.
Thanks in advance