magento2 – Magento 2.2.7 sequence_order_1 after removing the database prefix error when creating orders

I am using Magento 2.2.7, it had a prefix in my tables, for example: ab_, I deleted the prefix in all the tables in my database through phpmyadmin, and now I can not create orders due to the following error:

[2019-02-26 11:52:17]    main.CRITICAL: SQLSTATE[42S02]: The base table or view is not found: 1146 The table & # 39; site_db.ab_sequence_order_1 & # 39; does not exist, the query was: INSERT INTO `ab_sequence_order_1` () VALUES () {" exception ":"[object] (Zend_Db_Statement_Exception (code: 42): SQLSTATE[42S02]: The table or base view can not be found: 1146 The table & # 39; site_db.ab_sequence_order_1 & # 39; does not exist, the query was: INSERT IN `ab_sequence_order_1` () VALUES () in / Applications / MAMP / htdocs / MY-SITE / vendor / magento / zendframework1 /library/Zend/Db/Statement/Pdo.php:235, PDOException (code: 42S02): SQLSTATE[42S02]: Base table or view not found: 1146 Table & # 39; site_db.ab_sequence_order_1 & # 39; it does not exist in /Applications/MAMP/htdocs/MY-SITE/vento/magento/zendframework1/library/Zend/Db/Statement/Pdo.php:228) "} []

Any suggestions?