我在ASPX一个项目,vb.net和这个应用程序调用COM + DLL,这个DLL读取注册表项,在我的VB6应用程序正确地使用这个DLL,但在我的.NET项目中添加此DLL的引用,我得到下面这个错误:ASP.NET项目调用VB6 Ddll,错误REGDB_E_READREGDB
有人能帮我解决这个错误,请...
Event code: 3005
Event message: An unhandled exception has occurred.
Event time: 27/8/2014 11:25:13
Event time (UTC): 27/8/2014 14:25:13
Event ID: c94e2752e983457cb159dc7d9e5f75a1
Event sequence: 7
Event occurrence: 1
Event detail code: 0
应用程序信息:
Application domain: /LM/W3SVC/1/Root/Constito-1-130536231061632161
Trust level: Full
Application Virtual Path: /Constito
Application Path: C:\Constito\
Machine name: SERVER-Constito
过程信息N:
Process ID: 7116
Process name: w3wp.exe
Account name: NT AUTHORITY\NETWORK SERVICE
异常信息:
Exception type: Exception
Exception message:
Unable to cast COM object of type 'System.__ComObject' to interface type 'U_Master.Obj'.
This operation failed because the QueryInterface
call on the COM component for the interface
with IID '{BE0634D8-325E-4A3E-9426-44D52F118BF9}'
failed due to the following error:
Could not read key from registry
(Exception from HRESULT: 0x80040150 (REGDB_E_READREGDB)).
at Constito.Master.Post_DadosVB6(Object obj, String acao, String xmlArg, String p_cd_usuario) in C:\Constito\Master.vb:line 102
at Constito.Principal.Page_Load(Object sender, EventArgs e) in C:\Constito\Principal.aspx.vb:line 30
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean
includeStagesAfterAsyncPoint)
为什么这个帖子被downvoted?我看不出有什么意见来解释为什么和信息是好的。 – 2014-08-27 15:51:09