If you have the backup link I can provide you instructions how to try recover from backup with creation of new storage, but you will need to know master password you have created backup link with. There is no limit of tries and if you use still the same master password it may fix your situation.
I will post the instruction via Private Massage not because they are secret, but because these steps are not universal and one can get into the even worse state by following them in some situations.
