Bug when opening Vault in mobile app

When I attempt to open the vault in the mobile version 1.0.5 I get a message “ Obsidian is indexing the vault some functionality may not be available (0/66)”. Then …black screen and the whole program is frozen. In order to get back into Obsidian I need to delete and redown the entire app. I have opened a second vault now but cannot get any of the data from the impacted vault.