Quote Originally Posted by subir View Post
Thanks for your response. I did that but same result. I got "API Error Code: 100
API Error Description: Invalid parameter
Error Message: Param fbconnect must be a boolean" and I corrected it according to your direction give in the page 1. I also followed your direction now. I paste the line to the 1.3.9 version update_product.php file but the result is the same. Please do a favour.

Thanks.
I had the same error and this fixed it:


Disabled "New Data Permissions" under the migrations tab in your facebook application.

hope this helps.. cheers!