well this is a known issue and you need to re-deploy missing
processes.http://learn.adobe.com/wiki/display/LCES3RelNotes/Release+Notes+-+LiveCycle+Modules[Ref
# 3152658] - After performing upgrading from LiveCycle 2.5 or earlier to
LiveCycle ES3, some processes may not appear in LiveCycle Workspace. To
restore the processes, re-deploy the missing processes.