
Originally Posted by
infogate
I guess you just need to reset the token to your page to make it work again. As menstioned on the well prepared readme file of the application by Jamie Taylor follow this steps to get a new token.
1. Open up the included facebook_authorization.php file and edit lines 4 and 5 with your App information.
Note: facebook_authorization.php is a simple file that we're going to upload to our server and run from our browser to authorize our application to do things for us like post to our page's wall. After if gives us certain information it is no longer needed and should be deleted.
So on line 6 where you see: $app_location = "http://yoursite/facebook/facebook_authorization.php"; This is simply the URL to where you plan to upload facebook_authorization.php. I suggest making a temporary folder on your folder called "facebook". However, where ever you plan to upload it, it must be on the same server you specified in Step 1 and make sure you reflect it's location on line 6. Once you're done editing lines 4-6 save and upload it to where ever you specified in your $app_location.
2. Once uploaded run the file in your browser and you will be taken to facebook's Permission Request prompt to authorize your app. Click "Allow."
3. You should now see a Success page with your page's ID and Page's Token. We need those for our next step.
Note: if you see a period (or any other punctuation) at the end of your page's Token consider it part of the token.
4. Open up the included update_product.php file in the admin/includes/modules folder and edit lines 90 through 97 with your Application Info and the Info given from the last step (Step 9). Note: $store_url needs to be the full url to your store without the trailing ('/'). So it should look like "http://www.mystore.com" or "http://www.mystore.com/store". Alos: lines 96 and 97 can be personallized or just left as they are.