Are you for sure,you did not add too much water by mistake?
I have done that before,I wrote down on paper the recipe and wrote the wrong amount of water down.
I ended up with a very sticky dough I had to keep adding bench flour until it was right.When I went back and looked at the paper,I said OHHHH thats why!!
Check your notes again.Also,it may not hurt to make another doughball and see if it happens again,if you made no mistakes the first time.
I am very curious myself as to what happened with your dough.Im still kinda new to this all as well.When things go wrong,I don't always have the former experience to see right away what it was.You did not list your full recipe...Im assuming its for a dough no larger than 16 inch around?