Hi,

At April 29, 2004, 10:04, Humberto Reis wrote:

> Hello,

> I am developing a commercial system using Delphi 5.0, Firebird 1.5,
> IBO 4.3Aa, Linux Red Hat 9.0 and in the work stations Win 2000. This
> program is turning, in the version beta, in some customers and they
> are happening serious problems, mainly when the work stations pass a
> certain time without requesting data of the servant. The mistake code
> is:

> ISC ERROR MESSAGE: CODE 335544721

> ISC ERROR MESSAGE

> UNABLE TO COMPLETE NETWORK REQUEST TO HOST
> ERROR READING DATE FROM THE CONNECTION
> AN ESTABLISHED CONNECTION WAS ANNULLED BY THE SOFTWARE IN THE
> COMPUTER HOST

> I am extremely discouraged because I don't get to stabilize the
> system and I don't find the necessary literature to help me.

Are there any entries in the Firebird.log on the server? The error is
a network error and not necessarily a Firebird error. Investigate
Firebird's log file on the server as it may contain further details.

--
Best regards,
Daniel Rail
Senior System Engineer
ACCRA Group Inc. (www.accra.ca)
ACCRA Med Software Inc. (www.filopto.com)