Access violation
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From: rkippax on 21 Jul 2008 07:44 A client showed me the following error, which occured earlier today. He just clicked on a menu option and the system aborted. It's something that's done many times a day, usually without problems. I cannot reproduce this error on my PC or the clients. ***********************ERROR******************************** Visual Objects (Version 2.7. Build 2.2735), Version 2.7b 21/07/2008 11:33:35 Application: K:\xxxxyyyy.EXE Error message: -------------- Error Code: 50 [ ACCESS VIOLATION ] Subsystem: VO-CODE Error Subcode: 5333 Argument Number: 2 Description: Application Code Error causing Access Violation CallStack: PATIENTRECORDLOOKUPMENU:INIT (Line: 66) PATIENTRECORDLOOKUPDW:INIT (Line: 3) APP:START (Line: 72) START (Line: 8) Error Object created: -------------------- SubSystem :VO-CODE SubCode :5333 GenCode :Access Violation ExceptionCode :C0000005 ExceptionFlags :00000000 ExceptionAddress:10003868 ParamNumber :2 ExceptionInfo :00000000 Severity :2 CanDefault :.F. CanRetry :.F. CanSubstitute :.F. Operation : Description :Application Code Error causing Access Violation FileName : Tries :0 FileHandle :0 SubCodeText : Arg : ArgTypeReq :NIL MaxSize :0 SubstituteType :NIL CallFuncSym : -------------------- The code that caused the problem is inside a menu:init(), created by the VO IDE. SELF:RegisterItem(IDM_PatientRecordLookupMenu_View_ID, ; HyperLabel{#_View, ; "View", ; , ; ,},SELF:Handle( ),4) *** this is line 66 but argument 2 is the hyperlabel Any ideas how I can track this one down? Many thanks, Robin.
From: Alessandro Antonangeli on 21 Jul 2008 11:43 Normally the problem is an object of a class that do not exist anymore -- Ciao Alessandro "rkippax" <rkippax(a)rlk1.freeserve.co.uk> ha scritto nel messaggio news:310fdf74-7658-4abd-ae8a-6cca8a3f2652(a)f63g2000hsf.googlegroups.com... >A client showed me the following error, which occured earlier today. > He just clicked on a menu option and the system aborted. It's > something that's done many times a day, usually without problems. I > cannot reproduce this error on my PC or the clients. > > ***********************ERROR******************************** > Visual Objects (Version 2.7. Build 2.2735), Version 2.7b > 21/07/2008 11:33:35 > Application: K:\xxxxyyyy.EXE > > Error message: > -------------- > Error Code: 50 [ ACCESS VIOLATION ] > Subsystem: VO-CODE > Error Subcode: 5333 > Argument Number: 2 > Description: Application Code Error causing Access Violation > CallStack: > PATIENTRECORDLOOKUPMENU:INIT (Line: 66) > PATIENTRECORDLOOKUPDW:INIT (Line: 3) > APP:START (Line: 72) > START (Line: 8) > > Error Object created: > -------------------- > SubSystem :VO-CODE > SubCode :5333 > GenCode :Access Violation > ExceptionCode :C0000005 > ExceptionFlags :00000000 > ExceptionAddress:10003868 > ParamNumber :2 > ExceptionInfo :00000000 > Severity :2 > CanDefault :.F. > CanRetry :.F. > CanSubstitute :.F. > Operation : > Description :Application Code Error causing Access Violation > FileName : > Tries :0 > FileHandle :0 > SubCodeText : > Arg : > ArgTypeReq :NIL > MaxSize :0 > SubstituteType :NIL > CallFuncSym : > -------------------- > > The code that caused the problem is inside a menu:init(), created by > the VO IDE. > > SELF:RegisterItem(IDM_PatientRecordLookupMenu_View_ID, ; > HyperLabel{#_View, ; > "View", ; > , ; > ,},SELF:Handle( ),4) *** this is line 66 but argument 2 is > the hyperlabel > > Any ideas how I can track this one down? > > Many thanks, > Robin. >
From: richard.townsendrose on 21 Jul 2008 11:55 Robin this is a weird one. so may be you have a "bad build". so export all your aef's and reimport, one at a time, touchiung and recompliling as you go. if it still happens, then its debug time. richard
From: rkippax on 21 Jul 2008 12:30 On Jul 21, 4:43 pm, "Alessandro Antonangeli" <alc...(a)alcati.RemoveThis.com> wrote: > Normally the problem is an object of a class that do not exist anymore Thanks. I can't understand why that should happen in the code shown above, though. Cheers, Robin.
From: rkippax on 21 Jul 2008 12:32
On Jul 21, 4:55 pm, "richard.townsendrose" <richard.townsendr...(a)googlemail.com> wrote: > Robin > > this is a weird one. so may be you have a "bad build". so export all > your aef's and reimport, one at a time, touchiung and recompliling as > you go. > > if it still happens, then its debug time. > > richard I will recompile, as advised. If the problem is caused by a bad build, wouldn't the error be more reproducible? |