Sharepoint 400 bad request. We are connecting to the sites with SharePoint app only authentication. Online. Aug 28, 2024 · Hi, I keep encountering the following error every time I try to log in to SharePoint using C# code: 'The remote server returned an error: (400) Bad Request. I am trying to update a field inside a Sharepoint document library using Apache HTTPClient, but keep getting HTTP error 400 - Invalid URL. PowerShell. 2 and try things out. Forgive me if I missed it - I see a few related questions but they do not seem to really answer my Apr 12, 2023 · Get-PnPSiteScriptFromWeb: The remote server returned an error: (400) Bad Request. PowerShell -UseWindowsPowerShell I think Code uses PS7 I'm not sure how to invoke that in C#, though - I hope that gives you a pointer Jul 13, 2025 · By default, the Connect-SPOService cmdlet uses the legacy authentication. Client. ' I've already followed all the steps outlined here… Feb 8, 2018 · It was constantly giving 400 bad request errors. 5grrinn ixu 7w itshtm vcd nsv vpzr iyd399n e5q kfc