some minor changes

lib/DB_Worker.py

@@ -91,7 +91,7 @@ async def prepare_db(guild: int):
         cursor.execute(create_table)
         cursor.close()
     except sqlite3.Error as _error:
-        logger.info(f'Error reading DB\n{_e}')
+        logger.info(_error)
 
 
 async def work_with_db(db_func: str, data_turple: tuple):
@@ -107,7 +107,7 @@ async def work_with_db(db_func: str, data_turple: tuple):
         connect.commit()
         cursor.close()
     except sqlite3.Error as _error:
-        pass
+        logger.error(_error)
 
 
 async def fill_bd(name: str, userid: int, isbot: bool, nick: str, guild: int):