Error Handling of error errorType full custom

lib.js

@@ -507,11 +507,12 @@ class ErrorMessage
             case ErrorType.FullCustom:
                 if(!extraMessages) throw console.error('ErrorType set to FullCustom but no custom message added.')
                 embed.data.fields[0].value = extraMessages[0];
+                embed.data.fields[1].value = 'Try again once you have been bad.';
                 break;
             default:
                 break;
         }
-        if(extraMessages)
+        if(extraMessages && errorType != ErrorType.FullCustom)
         {
             for(var i = 0; i<extraMessages.length; i++)
             {