I am trying to see if the Facebook login works for me. When I installed it, I am getting the following error.

"Notice: unserialize(): Error at offset 0 of 179 bytes in ----/catalog/model/setting/setting.php on line 12"

any idea why this error and how to fix it.

Hello Ahmed,

Can you please open up a support ticket at our ticket support system and provide us with details for your store, because the current information is not enough for us to give you a solution?

Thank you.