BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  Ole Error 80020003          BorlandTalk.com Forum Index -> Delphi Databases (ADO) View previous topic :: View next topic   Author Message Marc Guillot Guest Posted: Mon Feb 07, 2005 11:21 am    Post subject: Ole Error 80020003 I have a very simple application (D6 + ADO Components to execute a MS-SQL Server Stored Proc), that was running perfectlly in one computer. We have changed the computer (Windows 2000 Server), and now I gets an 'Ole Error 80020003' at application start. Error seems to be relationated with inicialization of ADO Components, so I have installed MDAC 2.6 (Win2000 haves MDAC 2.5.x), but is not solved. This problem was originally posted in bpd.Database.General. Because it has not been solved, I move it to this group (I'm pretty sure it's ADO related). Thanks in advance. Back to top Guillem Guest Posted: Mon Feb 07, 2005 12:30 pm    Post subject: Re: Ole Error 80020003 Hi, Had a look at it, but I have not found too much. I can tell you this error is defined in WinError.h but little more. If you think it is related to initialization then check if you are using CoInitialize and CoUninitialize wherever you use the ADO components. May be that would be it. Best regards -- Guillem Vicens Dep. informática Green Service SA [email]guillemvicens (AT) clubgreenoasis (DOT) com[/email] www.clubgreenoasis.com "Marc Guillot" <guillotmarc (AT) iespana (DOT) es> escribió en el mensaje news:42074ecb$1 (AT) newsgroups (DOT) borland.com... Quote: I have a very simple application (D6 + ADO Components to execute a MS-SQL Server Stored Proc), that was running perfectlly in one computer. We have changed the computer (Windows 2000 Server), and now I gets an 'Ole Error 80020003' at application start. Error seems to be relationated with inicialization of ADO Components, so I have installed MDAC 2.6 (Win2000 haves MDAC 2.5.x), but is not solved. This problem was originally posted in bpd.Database.General. Because it has not been solved, I move it to this group (I'm pretty sure it's ADO related). Thanks in advance. Back to top Viatcheslav V. Vassiliev Guest Posted: Mon Feb 07, 2005 9:28 pm    Post subject: Re: Ole Error 80020003 It is defined as DISP_E_MEMBERNOTFOUND. This means that OLE object you use does not have property or method that you call. Very probable is that you use Variant to hold COM object and this object is older. ADOExpress calls methods and properties using interfaces and should not produce this error. However try to update MDAC to 2.8. Check other ActiveX components and controls that could be used and update to newest version. //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "Guillem" <guillemvicens (AT) clubgreenoasis (DOT) com> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:42075f4b (AT) newsgroups (DOT) borland.com... Quote: Hi, Had a look at it, but I have not found too much. I can tell you this error is defined in WinError.h but little more. If you think it is related to initialization then check if you are using CoInitialize and CoUninitialize wherever you use the ADO components. May be that would be it. Best regards -- Guillem Vicens Dep. informática Green Service SA [email]guillemvicens (AT) clubgreenoasis (DOT) com[/email] www.clubgreenoasis.com "Marc Guillot" <guillotmarc (AT) iespana (DOT) es> escribió en el mensaje news:42074ecb$1 (AT) newsgroups (DOT) borland.com... I have a very simple application (D6 + ADO Components to execute a MS-SQL Server Stored Proc), that was running perfectlly in one computer. We have changed the computer (Windows 2000 Server), and now I gets an 'Ole Error 80020003' at application start. Error seems to be relationated with inicialization of ADO Components, so I have installed MDAC 2.6 (Win2000 haves MDAC 2.5.x), but is not solved. This problem was originally posted in bpd.Database.General. Because it has not been solved, I move it to this group (I'm pretty sure it's ADO related). Thanks in advance. Back to top Marc Guillot Guest Posted: Tue Feb 08, 2005 4:42 pm    Post subject: Re: Ole Error 80020003 Thank you. I will try MDAC 2.8. "Viatcheslav V. Vassiliev" <support (AT) oledbdirect (DOT) com> ha escrit en el missatge dels grups de discussió:4207dd9b (AT) newsgroups (DOT) borland.com... Quote: It is defined as DISP_E_MEMBERNOTFOUND. This means that OLE object you use does not have property or method that you call. Very probable is that you use Variant to hold COM object and this object is older. ADOExpress calls methods and properties using interfaces and should not produce this error. However try to update MDAC to 2.8. Check other ActiveX components and controls that could be used and update to newest version. Back to top Marc Guillot Guest Posted: Thu Feb 10, 2005 11:45 am    Post subject: Re: Ole Error 80020003 "Marc Guillot" <guillotmarc (AT) iespana (DOT) es> ha escrit en el missatge dels grups de discussió:4208eb72 (AT) newsgroups (DOT) borland.com... Quote: Thank you. I will try MDAC 2.8. Finally it seems it was not related to ADO. I have updated MDAC to 2.8 and still gets the same error. I have installed Crystal Reports 7 (I needed to a not related question), and I have configurated a Printer (needed for Crystal Reports, there was not any printer configurated in this O.S.). And magically my application runs with no errors. I do'nt know if the problem was the missing of printers, or a dll installed with Crystal Reports. (Application do'nt uses printers, and do'nt uses Crystal Reports). But now it runs. :) Back to top Viatcheslav V. Vassiliev Guest Posted: Thu Feb 10, 2005 7:33 pm    Post subject: Re: Ole Error 80020003 Probably Crystal Reports installed new version of COM object that you use. Error number says you called method or property not implemented by COM object - now it seems that you have COM object that does implement this method or property. It should not be related to printers. //------------------------------------------ Regards, Vassiliev V. V. http://www.managed-vcl.com - using .Net objects in Delphi for Win32 + ADO.Net http://www.oledbdirect.com - The fastest way to access MS SQL Server, MS Jet (Access) and Interbase (through OLEDB) "Marc Guillot" <guillotmarc (AT) iespana (DOT) es> ÓÏÏÂÝÉÌ/ÓÏÏÂÝÉÌÁ × ÎÏ×ÏÓÔÑÈ ÓÌÅÄÕÀÝÅÅ: news:420b48f4 (AT) newsgroups (DOT) borland.com... Quote: "Marc Guillot" <guillotmarc (AT) iespana (DOT) es> ha escrit en el missatge dels grups de discussió:4208eb72 (AT) newsgroups (DOT) borland.com... Thank you. I will try MDAC 2.8. Finally it seems it was not related to ADO. I have updated MDAC to 2.8 and still gets the same error. I have installed Crystal Reports 7 (I needed to a not related question), and I have configurated a Printer (needed for Crystal Reports, there was not any printer configurated in this O.S.). And magically my application runs with no errors. I do'nt know if the problem was the missing of printers, or a dll installed with Crystal Reports. (Application do'nt uses printers, and do'nt uses Crystal Reports). 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