Internal JNI error - TS 6.7.1 SP1 server down!

System

our server crashed, and now we get the following error when attempting to login:

Internal JNI error

can find nothing on devnet or support, but found this via google.

http://pradeepd.wordpress.com/2006/02/01/jni-error-while-logging-into-teamsite-65/

Version:		Interwoven TeamSite 6.7.1 Service Pack 1
Build Number:		68040