Mike Lenox wrote: > Finally! A very simple bug causing very strange symptoms. I had > overridden Destroy in my ClientInstance object and neglected to > include a final call to the inherited Destroy.
I'm glad you solved it, good to know that it's not some bug with ICS ;-) -- Arno Garrels > > Arno Garrels wrote: >> Mike Lenox wrote: >> >>> I am aggressively debugging the application. The root problem at >>> this point seems to be a server background exception event. ICS >>> sample code has comments, "Should normally never occur" and "Hoping >>> that server will still work". But, I am able to make it happen >>> quite often and, though my handler has "CanClose := False;", the >>> server does not work after this event. >>> >>> What causes background exceptions? >>> >> >> For example any unhandled exception raised in one of the event >> handlers. >> However when you debug the application in the IDE those exceptions >> should >> raise, no matter whether OnBgException was assigned or not. >> >> BTW: Make sure that WSocketServer.ClientClass is properly set. >> If it is not you will get hard to debug AVs. >> >> -- >> Arno Garrels >> >> >> >>> Arno Garrels wrote: >>> >>>> Mike Lenox wrote: >>>> >>>> >>>>> That's good information. I am not surprised if the TTimer is mine. >>>>> BUT, the issue is still that I only get the error when I have both >>>>> ICS components running. This implies that they are somehow >>>>> interacting. >>>>> >>>>> >>>> Why don't you debug the application? I guess an exception or access >>>> violation is raised, isn't it? The call stack window of the IDE >>>> should >>>> contain useful information to track it down. What is the exception >>>> message? >>>> Another debug utility is MadExcept which is AFAIK still available >>>> as a free version for non-commercial use or as a 30-days trial >>>> version. >>>> It generates a bug report with call stack information including the >>>> source code line numbers, which you may want to post to this list. >>>> Another great free tool is FastMM in full debug mode. >>>> >>>> -- >>>> Arno Garrels >>>> -- >>>> To unsubscribe or change your settings for TWSocket mailing list >>>> please goto >>>> http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit >>>> our website at http://www.overbyte.be >>>> >>>> ------------------------------------------------------------------------ >>>> >>>> >>>> No virus found in this incoming message. >>>> Checked by AVG - www.avg.com >>>> Version: 8.5.375 / Virus Database: 270.13.16/2241 - Release Date: >>>> 07/16/09 05:58:00 >>>> >> -- >> To unsubscribe or change your settings for TWSocket mailing list >> please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket >> Visit our website at http://www.overbyte.be >> >> ------------------------------------------------------------------------ >> >> >> No virus found in this incoming message. >> Checked by AVG - www.avg.com >> Version: 8.5.392 / Virus Database: 270.13.18/2243 - Release Date: >> 07/17/09 06:08:00 -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
