|
dev
newsgroups
|
|||||||||||||||||||||||
|
|||||||||||||||||||||||
COM Interop registration failedlibrary MSCOREE.TLB. I'm currently receiving the above error message when building a sample walkthrough which demonstrates COM interopability between ESRI's ArcGIS 9.1 and .NET. I'm using VS.NET 2003 Enterprise Developer and creating the assembly in VB.NET (C# is not an option). The SQLServer 2005 Beta 2 had been installed on the machine, but it was uninstalled (about a year ago) when its version of the .NET Framework (2.0.40607) was incompatible with ArcGIS 9.1. ArcGIS seems to have worked fine after that. Encountering this new problem, it appears that the uninstall of SQL Server 2005 Beta 2 was not clean, leaving at least one of the beta framework components (MSCOREE.DLL) in the Windows\System32 folder (probably because it was in use at the time) and a considerable number of registry entries. Replacing the DLL with the earlier version (1.1.4322.573) has not fixed the problem. Has anyone else encountered this error after having installed the beta 2.0 ..NET Framework and were then able to fix the problem without re-formatting the drive? Any step-by-step instructions would be appreciated. I don't have permissions to edit the registry, but I can pass any instructions on to those who do. Thanks in advance, John John wrote:
Show quote > COM Interop registration failed. Type library exporter can not load required Please check if Arc Map or Arc Catalog is opened when you are building> library MSCOREE.TLB. > > I'm currently receiving the above error message when building a sample > walkthrough which demonstrates COM interopability between ESRI's ArcGIS 9.1 > and .NET. I'm using VS.NET 2003 Enterprise Developer and creating the > assembly in VB.NET (C# is not an option). > > The SQLServer 2005 Beta 2 had been installed on the machine, but it was > uninstalled (about a year ago) when its version of the .NET Framework > (2.0.40607) was incompatible with ArcGIS 9.1. ArcGIS seems to have worked > fine after that. > > Encountering this new problem, it appears that the uninstall of SQL Server > 2005 Beta 2 was not clean, leaving at least one of the beta framework > components (MSCOREE.DLL) in the Windows\System32 folder (probably because it > was in use at the time) and a considerable number of registry entries. > Replacing the DLL with the earlier version (1.1.4322.573) has not fixed the > problem. > > Has anyone else encountered this error after having installed the beta 2.0 > .NET Framework and were then able to fix the problem without re-formatting > the drive? Any step-by-step instructions would be appreciated. I don't have > permissions to edit the registry, but I can pass any instructions on to > those who do. > > Thanks in advance, > > John >Venkat the solution. I also got same message. Regards, -Venkat It appears the problem was due to removed registry entries for some of the
Framework 1.1 type libraries. By checking my home computer, I was able to see both the 1.1 and 2.0 (release version) entries for the libraries. However, the office computer was showing entries only for the 2.0 beta Framework (2.0.40607). Restoring the registry to provide locations for the 1.1 components fixed the problem. Besides MSCOREE.TLB, there was also an issue with SYSTEM.TLB and SYSTEM.WINDOWS.FORMS.TLB. It isn't clear how the 1.1 entries were removed, but it may have happened during the uninstall process of SQL Server 2005 Beta 2. By the way, there were a huge number of entries for the SQL Server 2005 Beta 2 left in the registry. If anyone has installed this application, there's quite a bit of work involved if the registry must be manually cleaned. John <vkondep***@avineonindia.com> wrote in message Show quote news:1137381248.686627.301840@o13g2000cwo.googlegroups.com... > > John wrote: > > COM Interop registration failed. Type library exporter can not load required > > library MSCOREE.TLB. > > > > I'm currently receiving the above error message when building a sample > > walkthrough which demonstrates COM interopability between ESRI's ArcGIS 9.1 > > and .NET. I'm using VS.NET 2003 Enterprise Developer and creating the > > assembly in VB.NET (C# is not an option). > > > > The SQLServer 2005 Beta 2 had been installed on the machine, but it was > > uninstalled (about a year ago) when its version of the .NET Framework > > (2.0.40607) was incompatible with ArcGIS 9.1. ArcGIS seems to have worked > > fine after that. > > > > Encountering this new problem, it appears that the uninstall of SQL Server > > 2005 Beta 2 was not clean, leaving at least one of the beta framework > > components (MSCOREE.DLL) in the Windows\System32 folder (probably because it > > was in use at the time) and a considerable number of registry entries. > > Replacing the DLL with the earlier version (1.1.4322.573) has not fixed the > > problem. > > > > Has anyone else encountered this error after having installed the beta 2.0 > > .NET Framework and were then able to fix the problem without re-formatting > > the drive? Any step-by-step instructions would be appreciated. I don't have > > permissions to edit the registry, but I can pass any instructions on to > > those who do. > > > > Thanks in advance, > > > > John > > >Venkat > > Please check if Arc Map or Arc Catalog is opened when you are building > the solution. I also got same message. > Regards, > -Venkat >  |
|||||||||||||||||||||||
Other interesting topics