Errors during GWT project export
===

I am trying to export a GWT / Appengine project into an archive file or file system. getting the follow errors. I have not tried to import it into a different environment yet. Can you let me know if I am missing something. One other input which can help is - what is the best way to distribute development environment (during initial setup) between different developers for this kind of project. Obviously once it is setup have svn in place which can enable code sharing.

Problems were encountered during export:
  Error exporting Jetstream/gwt-unitCache/gwt-unitCache-00000138551F4486: File not found: D:\workspace\Jetstream\gwt-unitCache\gwt-unitCache-00000138551F4486.
    File not found: D:\workspace\Jetstream\gwt-unitCache\gwt-unitCache-00000138551F4486.
  Error exporting Jetstream/gwt-unitCache/gwt-unitCache-000001385521C520: File not found: D:\workspace\Jetstream\gwt-unitCache\gwt-unitCache-000001385521C520.
    File not found: D:\workspace\Jetstream\gwt-unitCache\gwt-unitCache-000001385521C520.
  Error exporting Jetstream/war/WEB-INF/appengine-generated/datastore-indexes-auto.xml: Resource is out of sync with the file system: '/Jetstream/war/WEB-INF/appengine-generated/datastore-indexes-auto.xml'.
    Resource is out of sync with the file system: '/Jetstream/war/WEB-INF/appengine-generated/datastore-indexes-auto.xml'.