Love and Hip Hop Atlanta may need to find a new cast member for its next season. According to explosive documents, exclusively obtained by RadarOnline.com, Will Cortez Robinson, a.k.a. Scrapp Deleon, is currently in jail! The 28-year-old rapper was found guilty for trafficking marijuana in Taliaferro County, Georgia, in January 2016, according to court documents obtained by Radar. “The defendant is sentenced to a total of 20 years, with the first 5 years to be served in confinement and the remainder to be served on probation,” the documents state. That means Robinson, who is already in jail, could be locked away until 2021! While specific details of the arrest are unclear,…