Nested Workflow Models display blank previews

Bill Klish

TeamSite 6.7.1 Patch 3
Windows 2003 EE
Workflow Modeler 1.0.0 build 69413
Internet Explorer 6.0

When creating a nested workflow model, previewing that model in TeamSite shows a blank window without any error message.

The model was created using the CS SDK CSWorkflowEngine.createNestedWorkflow() method and it created the model successfully without any errors.

This one is even worse that once this error occurs, even models that could be previewed no longer are visible. It's as if looking at the nested model is writing something locally preventing the ones that were viewable from working.

I tried in Firefox 2.0.0.4 and was able to see the model for a regular job. I tried to preview the nested job, got the blank screen, went back to the one that worked and now it doesn't work. None of the non-nested ones preview anymore.

What is going on......?