Improved managing of component removal

files/scan.py

@@ -102,9 +102,20 @@ for host,ports in endpoints.items():
     else:
         reports[host] = {'global': {"severity": -1, "threat": f"Scan Error. task.id: {task.id}"} }
     
-    del task 
-    del target
-    del port_list
+    try:
+        del task 
+    except Exception:
+        pass
+
+    try:
+        del target 
+    except Exception:
+        pass
+
+    try:
+        del port_list 
+    except Exception:
+        pass
 
 reports = process_global_reports_info(reports)
 logging.info(pretty_json(reports))