Hi @Abhishek Dewan,
the same issue happend now to my Enpass installation on all my devices (Windows 10, MacOS, Android), when I connect my vaults for synchronization to OneDrive. I cannot open Enpass anymore and disable the sync, because it crashes immediately without any notification.
I have also reinstalled Enpass, but with the same result. I hope you can fix the bug as soon as possible. Otherwise the your software is useless for me.
I have also store all my one-time passwords in Enpass. Therefore I cannot login to the most of my accounts until this is fixed. Currently I'm a little bit angry how this could happened and why there is no safe-mode or fallback implemented, which enables me to use my passwords.
Best regards,
moonolith