SSIS Could not load file or assembly ‘Microsoft.SharePoint.Client

This post shows you one of the possibilities your SSIS cannot load the Microsoft.SharePoint.Client dll.

When you wanted to connect to SharePoint Online in your SSIS project then you copied Microsoft.SharePoint.Client and Microsoft.SharePoint.Client.Runtime to a folder and point your Script Component code to it. You have gotten the following error when running it.

“Couild not load file or assembly ‘Microsoft.SharePoint.Client, Version=, Culture=neutral, PublicKeyToken=71e9bce111e9429c’ or one of its dependencies. The system cannot find the file specified.”

You cannot just copy the dll files to a folder and refer to it. You need to install the SharePoint SDK. The SDK for SharePoint 2016 as below.

Install SharePoint Server 2016 Client Components SDK,

About chanmingman

Since March 2011 Microsoft Live Spaces migrated to Wordpress ( till now, I have is over 1 million viewers. This blog is about more than 50% telling you how to resolve error messages, especial for Microsoft products. The blog also has a lot of guidance teaching you how to get stated certain Microsoft technologies. The blog also uses as a help to keep my memory. The blog is never meant to give people consulting services or silver bullet solutions. It is a contribution to the community. Thanks for your support over the years. Ming Man is Microsoft MVP since year 2006. He is a software development manager for a multinational company. With 25 years of experience in the IT field, he has developed system using Clipper, COBOL, VB5, VB6, VB.NET, Java and C #. He has been using Visual Studio (.NET) since the Beta back in year 2000. He and the team have developed many projects using .NET platform such as SCM, and HR based applications. He is familiar with the N-Tier design of business application and is also an expert with database experience in MS SQL, Oracle and AS 400.
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3 Responses to SSIS Could not load file or assembly ‘Microsoft.SharePoint.Client

  1. Pingback: SSIS SharePoint Source | Chanmingman's Blog

  2. Pingback: SSIS SharePoint Data Destination | Chanmingman's Blog

  3. Pingback: SharePoint concurrent document upload to Document Library | Chanmingman's Blog

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