Create File action - resolving error - Knowledge Junction We select and review products independently. HTTP: POST Request from Client . 分析下出现错误的原因: 1.可能是你的网络DNS配置错误. What I need. For both Modern and Classic Hybrid Configurations, check if you see the corresponding 400 entries both in IIS logs and HTTPProxy logs (for ews/mrsproxy.svc) when running Test-MigrationServerAvailability command for ExchangeRemoteMove. I have a form that users enter information into and it has several dropdowns to help. Click on See flow run activity to check the steps. HTTP 400 error responses to HTTP requests - docs.microsoft.com Azure B2C returning Status 400 (Bad request) when clicking ... - GitHub Set-MailboxRegionalConfiguration -Identity <username> -Language en-us -TimeZone "Eastern Standard Time". 5. Microsoft identity platform and OAuth 2.0 authorization code flow error ... Good morning, I have a flow that I'm building. Another common cause of a 400 Bad Request is when local DNS lookup data becomes either corrupted or out-of-date. David Wang_ TechNet Community Support Please remember to mark the replies as an answers if they help and unmark them if they provide no help. InvalidXmlNodeValue: Bad Request (400) The value provided for one of the XML nodes in the request body was not in the correct format. If you do have content types on your list you will get the first of the errors. If the HTTP request you make in Power Automate cloud flow gets a 200 OK response, all is good but if the HTTP response has the status codes like 408 - Request Timeout, 429 - Too many requests, 522 - Connection Timeout, 404 - Not found, 400 - Bad request etc there is a problem which needs attention. I am Bijay from Odisha, India. Message 2 of 6. Microsoft Flow - Create SharePoint list item and get a BadRequest Microsoft Customer Co-creation. We can check the specific request you made that returned HTTP 400 in our logs if you open a support ticket. Bad Request (400) The specified XML is not syntactically valid. The user might not have enough permission. What causes Error 400, Bad Request - Request Too Long? - Microsoft ... Now I'm receiving a "400 bad request" response on the second step of the code flow authentication, when I send back the authorization_code that I received after the user login to the token endpoint, to request the access_token.