Question

OAuth connector gives blank screen

  • 26 October 2021
  • 7 replies
  • 82 views

Userlevel 1
Badge +1

I am trying to use the OAuth connector to make a synchronization with the tax service platform of the British Government.

I have followed the docs and set everything up accordingly. However when the proces action of the OAuth login connector is reached, a white screen comes up and nothing is happening.

 

I assume thinkwise is adding the client_id, scope and redirect_uri to the Authorization URL? I was hoping to find more information in the debug screen to find out what URL’s etc are being called, but that is not the case.

 

Can someone tell me what I am doing wrong here?

 

I below screenshots you can see my settings.

 

 

 

Settings in OAuth servers

 

 

 

 

 

 

White screen. Nothing happening.

 

 

 

 

My proces flow

 


7 replies

Userlevel 2
Badge +2

Hi pvleeuwen  i have the same problem,  trying  connect to  Rabo bank.  Connecting to office365 works fine.

Userlevel 1
Badge +1

@Mark Jongeling Any update on this?

Userlevel 6
Badge +18

Hi,

Sorry, missed this topic :sweat_smile: but got my coffee ready.

What you can try is putting the returned authorization URL into your browser and see if you still get a blank screen. If that is, that would explain the blank screen. If not, then it could be a configuration problem. 

Userlevel 1
Badge +1

Hi,

Where can I get the returned authorization URL? 

FYI: The oAuth connector is not popping up in the processflow monitor.

Peter

Userlevel 6
Badge +18

Hi Peter,

The authorization URL should have been visible in the process flow monitor as far as I know but alternatively you can use Process procedure logic on your process action to write the authorization URL to a Log table (just temporary - can be removed later).

Or maybe you can print it to the Debug using "print @url” or “tsf_send_message @url, null, 0;”

Hope this helps

Userlevel 1
Badge +1

Hi Mark,

I don’t know where to find the authorization URL in the oAuth connector.

 

The only think I have to save is the access_token(right?) and as expected, I can access that when I create a proces on my process action.

 

Or am I looking completely into the wrong direction?

 

Kr,

Peter

Userlevel 6
Badge +18

Hey Peter,

Personally never worked with oauth yet so I thought the URL would be returned in a way. I think you'll need another program to test the connection to the URL.

I do think my colleagues over at the Windows GUI team can help you out with this more than I can here. I suggest creating a support ticket in TCP so that the team can help you out. They'll need more details about the exact way you are connecting to the Gov.uk URL to see what is returned and where the problem lays.

Reply