We've been running Sharepoint 2007, utilizing integrated PerformancePoint web parts. These parts have recent broken for unknown reasons. Creating new PerformancePoint web parts in the same web application produces the same (broken) results. Creating new PerformancePoint web parts in a NEW web application on the same SP2007 server resolves the problem = PP web parts WORK in a new web application.
Broken web parts all include the following error:
[TargetInvocationException: Exception has been thrown by the target of an
invocation.]
...any ideas??