solve 2147317562 (800288C6) Duplicate ID in inheritance hierarchy

When I tried opening VB application(which has .Net usercontrols embedded) I got error saying "error while loading the project" and .Net user controls are not loaded. Then I tried adding components to the VB application then I got the error: 2147317562 (800288C6) Duplicate ID in inheritance hierarchy

I searched in net and un开发者_JAVA百科derstood that registry settings for VB are modified to VB5.I didnt understand that. please tell me how to resolve the error. Its very URGENT

Thanks

It might be possible, that something has corrupted your registry.

Try re-installing Visual Basic 6.0 including the latest Service Packs and then re-register all your additional COM components.