Hi Javaid,

Its a little difficult to understand the problem.

if I understand correctly, are you asking whether the application you are running requires Java?

Its possible that Java/JRE was embedded in the management app or was an external app, and was removed, or your %PATH% no longer has Java/bin??

Can you provide more info?


On Wed, Sep 23, 2009 at 6:07 AM, Javaid Culasy <Javaid.Culasy@kcom.com> wrote:



I have a management application which uses embedded Derby database. It has been working well until now. Now when we start the Application it hangs when initialising the Database. When I look in the control panel add or remove program window it dose not show me any “Java” programs. Dose Derby Database need java before it works and in the derby.log file most of the says “unknown” I would much appreciate some one help.


Javaid Culasy


Senior Customer Service Engineer


KCOM Gruop

Technology House

Maylands Avenue

Hemel Hempstead







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