Call to invitations at https://graph.microsoft.com/v1.0/invitations getting an unknown error

Question

When invoking https://graph.microsoft.com/v1.0/invitations from our code the actual invitation get sent but the call returns a 504 timeout or an unknown error

We are calling it with this code //Invite AD Users sendInvite(inviteObj: any, token: any): Observable<any> { const httpgraphOptions = { headers: new HttpHeaders( { ‘Authorization’: Bearer ${token} } ) }; return this.httpClient.post<any>(https://graph.microsoft.com/v1.0/invitations, inviteObj, httpgraphOptions

) }

//Invite AD Users sendInvite(inviteObj: any, token: any): Observable<any> { const httpgraphOptions = { headers: new HttpHeaders( { ‘Authorization’: Bearer ${token} } ) }; return this.httpClient.post<any>(https://graph.microsoft.com/v1.0/invitations, inviteObj, httpgraphOptions

) }

And we get this error

{ “error”: { “code”: “UnknownError”, “message”: “”, “innerError”: { “date”: “2024-07-02T15:28:10”, “request-id”: “1d8ced3e-77dd-4357-ba45-2446f0593587”, “client-request-id”: “1d8ced3e-77dd-4357-ba45-2446f0593587” } } }

Answer 1

We did a workaround that involves triggering the call twice

We send an invitation that is actually sent but returns a timeout

After a delay we request for that email the user id

If we don't get it, then we fail the invitation, otherwise we proceed with the registration.

It is inefficient, but works

Answer 2

I have a problem when I call the /invitation API. I'm getting timeout from Microsoft Graph. someone with the same problem? I saw that the problem happens when the "sendInvitationMessage" parameter is set to "true".

error id: e53fd901-0a5c-4908-b136-75056c9a8bb3-1: jakarta.ws.rs.ProcessingException: The timeout period of 30000ms has been exceeded while executing POST /v1.0/invitations for server graph.microsoft.com:443