Changed exception handling when disposing engine

cdplib/db_handlers/SQLHandler.py

@@ -639,5 +639,5 @@ class SQLHandler:
         try:
             self._engine.dispose()
         except Exception as e:
-            self._log.error(('An error occured when trying to dispose the SQL engine. Error: {}').format(e))
+            print(('An error occured when trying to dispose the SQL engine. Error: {}').format(e))
             raise Exception(e)