I have this problem also. But when I uncheck the box "Hide data using asterisks" I get this:
This operation is disallowed by the application policy. Ask your administrator to allow this policy.
The following policy flag is required:
Feature: Unhide passwords
Description: Allow displaying passwords as plain-text
I am neither tech savvy nor do I know how to write code. So if someone can give me step-by-step instructions it would be greatly appreciated.
Thanks in advance