Hello,

I need a way to identify a Contact as an Active Community user. I've added a field called Partner Community User? on the contact that I want to flip whenever a Contact is enabled as a Partner User. I've written some code using a @future calls to bypass the setup object error. 

I'm getting the 

"cannot insert update activate entity" error in my trigger.
Apex Trigger

trigger flipContactPartnerActive on User (after update) {

   //List<Contact> potentialContacts = [SELECT id, name FROM Contact WHERE Account.IsPartner = true AND Status__c ='Active' AND Email !='' ];
    //Map<Id, Contact> ContactMap = new Map<Id,Contact>();
    Contact upcon = new Contact();
    
    
   // for(Contact con:potentialContacts){
    //    if(con !=null){
    //      ContactMap.put(con.id, con);
    //        }
        
   // } 
    
    for(User usr: Trigger.new){
        if(usr.IsActive == true && usr.ContactId !=null && usr.UserType =='PowerPartner'){
         upcon.id = usr.ContactId;
            if(upcon != null){
            utilPartnerClassTrue upt = new utilPartnerClassTrue(upcon.id);
            }
 
        }
        if(usr.IsActive == false && usr.ContactId !=null && usr.UserType =='PowerPartner'){
         upcon.id = usr.ContactId;
            if(upcon != null){
            utilPartnerClassFalse upf = new utilPartnerClassFalse(upcon.id);
            }
        }
    }
    
}

public class utilPartnerClassTrue {

    public utilPartnerClassTrue(Id cid){
        List<ID> ContactID = new List<ID>{cid};
            AddContactUserObject(ContactID);
        
    }
    
@future
private static void AddContactUserObject(List<id> cid){
    Contact co = [SELECT id, Partner_Community_Access__c FROM Contact WHERE id = :cid[0] ];   
    if(co != null){
    	if(co.Partner_Community_Access__c != 'Yes'){
    	   co.Partner_Community_Access__c = 'Yes';
        system.debug(co);
    }
  update co;
        system.debug(co);
    }
  
}   
    
    
}

public class utilPartnerClassFalse {

    public utilPartnerClassFalse(Id cid){
        List<ID> ContactID = new List<ID>{cid};
            AddContactUserObject(ContactID);
        
    }
    
@future
private static void AddContactUserObject(List<id> cid){
    Contact co = [SELECT id,Partner_Community_Access__c FROM Contact WHERE id = :cid[0] ];   
    if(co != null){
    	if(co.Partner_Community_Access__c != 'No'){
    	   co.Partner_Community_Access__c = 'No';
        system.debug(co);
    }
  update co;
    }
  
}   
    
    
}