After connecting Robinhood account to turbotax, I was able to get to the step where my 1099 forms got pulled to turbotax, then I proceed to the next step then got stuck.

After connecting Robinhood account to turbotax, I was able to get to the step where my 1099 forms got pulled to turbotax, then I proceed to the next step then got stuck. The turbotax on web keeps saying "Oops! It appears there was a drop in our connection. Sorry about this! Sometimes the connection between your browser and our server can be dropped as it traverses the Internet."
I've tried clear cache, used different browsers but none of them works.