Connection Error to Share Point

[Manguirish]

I am getting the following connection error on SharePoint. Does anyone how to deal with this or what could be the cause. The automations were working but stopped suddenly due to this error. This is a 400 Bad Request to sharepoint.

 

[kismoflans]

There are several factors that can result in such an error. Error 400 is usually from the client side - either Invalid URL or Endpoint. You can try reconfigure the connection by supplying the SharePoint address again. Most of the time also could also be due to authentication issues - either credentials such as your password changed, authentication protocols, or tokens, the request may be rejected. Data format changing also can contribute.  

[Bianchi]

This error typically indicates that there is a problem with the request made to the server.
I suggest following these steps:

Check the URL
Correct URL: Ensure that the connection URL to SharePoint is correct and does not contain any typos or invalid characters.
Review Automation Settings
Review Settings: Check the automation settings that were working before. Make sure there have been no changes to the SharePoint configuration or the automation.
Verify Permissions
Access Permissions: Ensure that you have the necessary permissions to access SharePoint and execute the automations. Check if the permissions have been changed recently.
Restart the Application
Restart: Try restarting the application or service that is connecting to SharePoint. Sometimes, this can resolve temporary connection issues.
Check Error Logs
Detailed Logs: Review the error logs or detailed messages provided by SharePoint or the automation application. This may provide more information about what is causing the error.
Consult Documentation (https://support.microsoft.com/)
SharePoint Documentation: Consult the official SharePoint documentation or knowledge base to see if there is any information about the 400 error and possible solutions.
Update or Reinstall Connectors
Connectors: If you are using connectors or APIs to connect to SharePoint, check for available updates or try reinstalling the connectors.