!!! Overview
[{$pagename}] (-1697 0xFFFFF95F) The requested [password] operation is invalid.!! [Dump Edirectory Password Information Tool]
When [{$applicationname}] has observed [{$pagename}], it is typically Indicates [NMAS] [Authentication] enabled on the server but the [Universal Password] is not enabled for the Entry." 

This is probably because a [nspmPasswordPolicyDN] is __NOT__ assigned to the user.

!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]