PRESTASHOP URGENT ERRORS

I have a prestashop store and we have some unexpected errors like when i try to access my admin page for prestashop:
You have requested a non-existent service "PrestaShop\Module\PsAccounts\Service\PsAccountsService". Did you mean one of these: "PrestaShop\Module\PsEventbus\Service\CacheService", "PrestaShop\Module\PsEventbus\Service\CompressionService", "PrestaShop\Module\PsEventbus\Service\PresenterService", "PrestaShop\Module\PsEventbus\Service\ProxyService", "PrestaShop\Module\PsEventbus\Service\PsAccountsAdapterService", "PrestaShop\Module\PsEventbus\Service\SpecificPriceService"?

or when a user logs in:

Fatal error: Uncaught PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ') ) ORDER BY `level_depth` ASC, cs.`position` ASC' at line 12 in /home/arteymem/tienda2024/classes/db/DbPDO.php:149 Stack trace: #0 /home/arteymem/tienda2024/classes/db/DbPDO.php(149): PDO->query('\n\t\t\tSELECT c.id...') #1 /home/arteymem/tienda2024/classes/db/Db.php(377): DbPDOCore->_query('\n\t\t\tSELECT c.id...') #2 /home/arteymem/tienda2024/classes/db/Db.php(614): DbCore->query('\n\t\t\tSELECT c.id...') #3