Hopefully this is the right place to bring this up; I don't get to the meta site too often.
For some reason, when I answer a question, everything before the first comma gets deleted. Just now I was answering this question, which began
Hi hebbo, and welcome to..., and I found that it was in fact starting
and welcome to....
I did some experimentation, and found that the bug only occurred when the comma was in there. I was able to post the answer with the proper content and no comma, but I figured I should post the bug here.
I do recall this happening recently in a previous answer. At that time I thought it was just an isolated incident and found a way around it.
I do not at this time know if it is on my end or on SE's end. I have confirmed that the bug occurs on both Chrome and Firefox, so it seems unlikely it's on my end.