By news@appleinsider.com (William Gallagher) For the second time in three months, some apps that rely on Facebook’s developer tools to log users in to their accounts are crashing on launch.Many iOS apps that use the Facebook login SDK are reportedly crashingDevelopers are reporting that multiple apps have again been affected by a problem in the Facebook SDK which they use to streamline the process of logging users in or allow sharing of content. Reports vary, but the problem appears to have begun around 6:20 a.m. ET….

Source:: Apple Insider