Application crashes at start-up
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From: Cor Ligthert[MVP] on 3 Apr 2010 12:57 And what is the solution? <johnny_jorgensen(a)hotmail.com> wrote in message news:B44730E23F0F40B3AB5B5242FD7F4533(a)JOHNNYSLAP... > I agree with Mike. I have had the same cryptic error message in an app > where it turned out that it was MS SQL Server CE objects that were no > properly closed and disposed after use. > > I have ONLY had it in conjunction with SQL Server CE 3.0 and 3.5 - Not > in connection with the "real" SQL Server... > > Hope this helps, > Johnny J. > > > > -----Ursprungligt meddelande----- > Fr�n: Family Tree Mike [mailto:FamilyTreeMike(a)ThisOldHouse.com] > Anslaget den: den 1 april 2010 22:38 > Anslaget i: microsoft.public.dotnet.languages.vb > Konversation: Application crashes at start-up > �mne: Re: Application crashes at start-up > > On 4/1/2010 4:09 PM, John wrote: >> Hi >> >> A new framework 3.5 Winform db app that works fine on two pcs, crashes > on >> one particular pc at start-up. The app has application framework > enabled >> and I have assigned a splash form and a main form. The splash form > appears >> for around 20 second but then app crashes with message "<app name> > has >> encountered a problem and need top close..." and wants to send a > report to >> MS. I have trapped the MyApplication_UnhandledException but it does > not get >> triggered as far as I can tell. >> >> Older framework 1.1/vs2003 apps work fine on this pc. The only obvious >> difference I can see between this problematic pc and others is that > this one >> has firefox installed in addition to IE while other pcs only have IE > as >> browser. >> >> I have reinstalled fw 3.5 and sp but no luck. What can I do form here > to >> figure out this problem? >> >> Many Thanks >> >> Regards >> >> >> > > Since it is a db app, can you access the database from outside of your > application on the troubled pc? A 20 second splash screen sounds like a > > long time. Maybe the db timeout occurs and isn't handled gracefully. > Its hard to guess without knowing what your startup routines do. > > -- > Mike >
From: johnny_jorgensen on 3 Apr 2010 17:34
As I said: Make sure all DB objects are properly closed and disposed of. Sorry if it was unclear, Cor. /Johnny J. -----Ursprungligt meddelande----- Fr�n: Cor Ligthert[MVP] [mailto:Notmyfirstname(a)planet.nl] Anslaget den: den 3 april 2010 18:57 Anslaget i: microsoft.public.dotnet.languages.vb Konversation: Application crashes at start-up �mne: Re: Application crashes at start-up And what is the solution? <johnny_jorgensen(a)hotmail.com> wrote in message news:B44730E23F0F40B3AB5B5242FD7F4533(a)JOHNNYSLAP... > I agree with Mike. I have had the same cryptic error message in an app > where it turned out that it was MS SQL Server CE objects that were no > properly closed and disposed after use. > > I have ONLY had it in conjunction with SQL Server CE 3.0 and 3.5 - Not > in connection with the "real" SQL Server... > > Hope this helps, > Johnny J. > > > > -----Ursprungligt meddelande----- > Fr�n: Family Tree Mike [mailto:FamilyTreeMike(a)ThisOldHouse.com] > Anslaget den: den 1 april 2010 22:38 > Anslaget i: microsoft.public.dotnet.languages.vb > Konversation: Application crashes at start-up > �mne: Re: Application crashes at start-up > > On 4/1/2010 4:09 PM, John wrote: >> Hi >> >> A new framework 3.5 Winform db app that works fine on two pcs, crashes > on >> one particular pc at start-up. The app has application framework > enabled >> and I have assigned a splash form and a main form. The splash form > appears >> for around 20 second but then app crashes with message "<app name> > has >> encountered a problem and need top close..." and wants to send a > report to >> MS. I have trapped the MyApplication_UnhandledException but it does > not get >> triggered as far as I can tell. >> >> Older framework 1.1/vs2003 apps work fine on this pc. The only obvious >> difference I can see between this problematic pc and others is that > this one >> has firefox installed in addition to IE while other pcs only have IE > as >> browser. >> >> I have reinstalled fw 3.5 and sp but no luck. What can I do form here > to >> figure out this problem? >> >> Many Thanks >> >> Regards >> >> >> > > Since it is a db app, can you access the database from outside of your > application on the troubled pc? A 20 second splash screen sounds like a > > long time. Maybe the db timeout occurs and isn't handled gracefully. > Its hard to guess without knowing what your startup routines do. > > -- > Mike > |