«1С-Битрикс24» - Интернет-магазин + CRM 20.0.0 тоже помогло
$DB->Query("SET innodb_strict_mode='OFF'"); after_connect.php
$connection->queryExecute("SET innodb_strict_mode='OFF'"); after_connect_d7.php
$DB->Query("SET innodb_strict_mode='OFF'"); after_connect.php
$connection->queryExecute("SET innodb_strict_mode='OFF'"); after_connect_d7.php