Error connecting to graph.facebook

[fotios2010]

Hi there,

I haven't thoroughly delved into the code yet, but looks like whenever I run both the examples, I get the same json object-error from facebook: "error": {
"type": "OAuthInvalidClientException",
"message": "Missing client_id parameter."
}

Somehow, the login params are not passed in the main URL (https://graph.facebook.com/oauth/authorize). Is there a quick fix to alleviate the problem? I checked out the latest code from your git repo, but has this bug... I also used the kAppId of a sample facebook app that I created a week ago, but like I said, the params in FBLoginDialog::initWithURL are not passed in the URL. I'll continue debugging your library, but I was wondering if you have a quick fix.

Also, the UnitTesting code breaks, because it doesn't find the main application's window at launch-time (it's null).

Thanks so much!
Fotios

[yujuan]

See the Readme file in the main page, you need to write your app_id in the code.
For demoApp it is in the file DemoAppViewController.m
Troubleshooting

: I get a ''missing client_id'' error. ; Read the setup instructions and make sure your application ID is set.

[fotios2010]

Yes, you are right about the app_id.
But just like I pointed out, I have given the app_id the correct value from my facebook app. It is in the key-value pair in the params mutable dictionary, in l.115 in the DemoAppViewController.m. When I debug your test code, I see this value. So, this is not the issue in this case...

[yujuan]

Just checkout a copy, and fill in the appid in DemoAppViewController.m line 23. Did not see the issue you mentioned.
Can you do a diff against the depot what might be changed?

[fotios2010]

Sure. I just checked out the code today. After running a git diff HEAD, I dont find any changes, except from my static kAppId NSString, and the fact that I'm using SImulator 3.2 instead of 4.0. Anyhow, it doesn;t seem obvious to me what is going wrong. Can it be the callback URL for my facebook app? It is just very weird.

[fotios2010]

Yujuan, Thanks so much for your quick replies! I had to delete and get the code via git again. It now seems to connect fine! Thanks