Summary
When you use the Laserfiche Administration Console to add a "New Server Registration," you may receive the following error message:
Library not registered -2147319779
Cause
A DCOM-related issue involving LFEngPS has occured.
Resolution
Re-register LFEngPS.dll to resolve the issue.
To manually register LFEngPS.dll
regsvr32 "C:\Program Files\Common Files\Laserfiche\LFObjects\LFEngPS.dll"