I'm sorry about the inconvenience this problem has caused you. Please check the update our team posted on your recently submitted ticket and note that you'll receive an update one the issue has been resolved.
Thans for your response, Yes I did get the response but its sayiing their is no estimated time for the fix, please understand that this is very critical for us freelancers, I've been working on upwork for 2 years, now all of sudden I can't even submit a proposal and I don't have any work and don't even know when this issue is going to resolve. PLEASE get it fixed ASAP. Thanks.