SharePoint Guest Users API Access - Unauthorized
Hello, we've build an Azure AD App that uses MSAL to authenticate against SharePoint. The auth flow works fine, till we try to access SharePoint resources with guest users. We've tried several solutions and configurations but we always get the answere: "Exception of type 'Microsoft.IdentityModel.Tokens.AudienceUriValidationFailedException' was thrown." Is there any policy that does not allow guest users to access sharepoint through the sharepoint api? Direct access to sharepoint works without a problem. Thanks in advance Michael
Configure custom PNP Search page on SharePoint site (access via external account)
Hi - Wondering if anyone can help. I have created a PNP search page on my SharePoint site & configured the search settings so that when a user searches when on the site they land on the PnP search results page rather than the native default of Microsoft Search. This works, however, when I access as an external user, the search functionality defaults back to default & lands back on the default Microsoft search page. Can anyone help me?