问题描述
我有一个Web应用程序，它有多个选项卡，可以连接到不同的不同数据库。一个选项卡与HPALM数据库连接。我已将项目移至不同的机器。所有标签在旧机器上运行正常。在新机器中，由于以下错误，我正在检索CLSID {C5CB77-490C-45F5-8C40-B8C3D108E6D7}组件的COM类工厂失败：80040154类未注册（HRESULT异常：0x80040154（REGDB_E_CLASSNOTREG））仅错误与HPALM连接的标签。
我尝试过：
我无法弄清楚问题。
I have a web application which has multiple tabs with connectivity to different different database. One tab hac connection with HPALM database. I have moved the project to different machine. all tab was working fine on old machine. In new machine I am getting Retrieving the COM class factory for component with CLSID {C5CBD7B2-490C-45F5-8C40-B8C3D108E6D7} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)) error only for the tab which has connection with HPALM.
What I have tried:
I am not able to figure out the issue.
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