Login Passwords will not "show" or display in iphone app

I am using Identity Safe v 2.0.36  on my iphone 5.  And previously did not have problems using the "show" "hide" feature for passwords once in the Vault and in Logins. 

Today, I went to look at a Login password, clicked on the "show" button under the ****** for the password and Nothing displays. The password field becomes blank.  This problem is occurring for all logins.

I have "rebooted" the phone and no help.

I have confirmed there is a password for this login and others via the web version.

Suggestions?  Solutions?   Need other info?