Firmware job currently scheduled not showing in firmware queue

Dell OMI 3.0.0 on vCenter 6.0 build 3018323

Had one successful firmware patch of a Dell R720 server via the vSphere web client.  Tried another R720 using the vSphere thick client and it displayed an error and now every time I attempt to run the firmware update wizard am presented with a message saying "The following firmware jobs are currently scheduled" and to check the firmware job status from the job queue.  The only problem is that the firmware job queue shows nothing.  I went on the host's iDRAC and killed the queued jobs but that doesn't alter anything.

In the OMI log file, it has the following entries:

1) Fetching bundles from Repository succeeded

2) Fetching files from Bundle succeeded

3) An unknown exception has occurred and has been logged in the extended logs (HOW DO I LOOK AT THE EXTENDED LOGS??)

4) Task apply updates with ID xxxxx created

5) Firmware scheduled task apply updates is scheduled

Looking for a way to kill that firmware update job that I can "see" from the firmware job queue (either in the thick or web client). 

Thanks!