Invalid element <vaultsetloginoptions>. Unknown task or data

[kgovert007]

Just starting to try to debug this issue, and I was wondering if anybody has ever run across this error.

This comes from a cruisecontrol server executing a nant task that is trying to access a fortress server to compile some source code.

[Beth]

There's a similar error reported here: Nant tasks problem.

Did you load the tasks from the dll?
Like this:
<loadtasks path="c:/path/to/nant/tasks/dll" verbose="true" />