Visual Studio plug-in 800700c1 is not a valid Win32 application error
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Visual Studio plug-in 800700c1 is not a valid Win32 application error

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Article ID: 409634

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Updated On:

Products

CA Harvest Software Change Manager

Issue/Introduction

When tried to connect to Harvest broker from Visual Studio/VS 2022 via Harvest plug-in we got this error

 

Retrieving the COM class factory for component with CLSID {6EB5D243-66A5-11D2-9061-000064657374} failed due to the following error: 800700c1  is not a valid Win32 application. (Exception from HRESULT: 0x800700C1)

Environment

CA Harvest Software Change Manager 14.5.01, Visual Studio 2022 plug-in

Cause

If the Harvest client on the VS 2022 machine has version level below 14.5.01, this error occurs.

Resolution

Make sure your Harvest client on the Visual Studio machine has the same version level as the Harvest broker server.

For example, if your Harvest broker server has version 14.5.01 but on the VS machine you have Harvest client 14.5, you will see this error.

Once the client version is confirmed not matched the broker server version, you will need to upgrade the Harvest client to the same version level as the broker server and then try again.

Note: if the client version is the same as the broker server version and you still see this error, please contact Broadcom Support.

Additional Information