Error in Accessing SharePoint List via API

[Manoj_kumarNunn]

Hi All,

We are facing below error while accessing SharePoint List items using Blue prism List Library. We are authenticating using SharePoint ACS Authentication.

HTTP Status Code: 403

HTTP Response Content: {"error":{"code":"-2147024891, System.UnauthorizedAccessException","message":{"lang":"en-US","value":"Access denied. You do not have permission to perform this action or access this resource."}}}

FYI, we have admin access on the SharePoint. Anyone faced similar error and resolved it.

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Manoj kumar Nunna
RPA Team Lead
Tyson Foods
Asia/Kolkata
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[hossein.azimi]

Hi Manoj,

Do you have a single sign-on configured for Blueprism? If so I believe the below steps should resolve this.

Please make sure that the current user added to a group that has the following permission:

Use Remote Interfaces - Use SOAP, Web DAV, the Client Object Model, or SharePoint Designer interfaces to access the Web site.

To adjust that,

Go to site collection > Site Setting > Site Permission.
From the above ribbon, > Click on Permission Level.
Edit your Permission Level, Go down to Site Permission section, check to Use Remote Interfaces - Use SOAP, Web DAV, the Client Object Model or SharePoint Designer interfaces to access the Web site.

Regards

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Hossein Azimi
Customer Support Engineer, APAC
Blue Prism
Sydney NSW
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