To use the API, you can issue a Graph API request: time passed to your App along with the access token, your app may only learn that a given token has become invalid is when you attempt to make a request to the API.Also, in response to certain events that are security-related, access tokens may be invalidated before the expected expiration time.If you get any further errors, any code snippets or providing the actual error code/sub code would help.I'm using the authorize method and not the "Sessions" method.In most apps, the best way to handle expired tokens is to capture the error messages thrown by the API.In each case, the API will return an HTTP 400 status code, a code and a subcode in a JSON body explaining the nature of the error.before each authorize i do a request "/me" check to Facebook to verify the connection to Facebook.
In no way are these required to use the Java Script SDK, they are just the technologies we chose to create a web application to demonstrate our examples.
I´m presented with this "error validating access token. As I understand it, Firebase UI does not properly handle what we call an "out of band deauthorization", which is basically when the user removes Facebook access permissions via some other interface.
The user has not autorized..."., there is also an "Okey" button that freezes when pressed.
I took one from the network tab of the chrome browser (from when I logged in) and used it as a parameter(as well as other things) for the first api call but it said it couldn't load partner details.
I have published an android app integrating with Facebook SDK 3.0.