resubmitting EDI from transaction analysis screen

Hi,

When i’m trying to resubmit an EDI from the transaction analysis screen, i get the following error:
ErrorMessage:
TRNCONS.000000.000003
ERROR






doc.DocPanel
gResubmitAction.actionPerformed
Fri Jul 15 10:56:55 EDT 2005
wm/b2b/edi/templateMgr

com.wm.ui2.UiException: wm.tn.doc:resubmit

java.lang.NoClassDefFoundError wm/b2b/edi/templateMgr
null
wm.tn.doc:resubmit
java.lang.NoClassDefFoundError wm/b2b/edi/templateMgr
null
null

the flow goes as follows:
on a specific flag in the DB, i set a custom attribute in the bizdoc and use wm.tn.route:routeBizdoc to resend it to TN again, where it picks up a different processing rule based on the custom attribute.when the flag changes in the DB,i want to resubmit the document from the Transaction Analysis screen.but when i’m trying to do so,it throws the above mentioned error.
when i resubmit other documents i.e except the one for which the custom attribute was set,the documents are resubmitted.
Any thoughts appreciated.

Sagar.

any solution for this ?