An error has occurred asserting failed big trouble

Hi Whizzes,

When I did the Adobe Photoshop Light room installation in the computer, I did not face any problem. Whereas when I start to work on it, I keep on getting errors. This error is not allowing me work further. The error report does not help me in any manner. Does anyone know how to fix this problem? Please help. Thanks.

An error has occurred:

Asserting failed: Big_Trouble

File: /Snapshots/releng.relengintel7_1260842571/vobs/coresw/

Ame/projects/Mac/../../src/msmdb/LocalVolume.c, Line:3585

Create Report       Exit To Finder          Continue

                                     Debugger