Windows 7 KeepSafe Vault file error code 0xe7210001. What is it

alfs12345 Posts 1 Registration date Thursday December 13, 2012 Status Member Last seen December 13, 2012 - Dec 13, 2012 at 08:37 AM
I currently run on windows 7 and have a Simplepass KeepSafe vault for my important files and cannot open one of my files and get an error code message 0xe7210001. What is it and can it be fixed