Delphi FireDac (32bit): [FireDAC][Phys][ODBC][Elevate Software][ElevateDB] ElevateDB Error #403 Data source is read-only.

Delphi dbGo (32bit): [Elevate Software][ElevateDB] ElevateDB Error #403 Data source is read-only.

PHP 8 (64bit): Warning: odbc_exec(): SQL error: [Elevate Software][ElevateDB] ElevateDB Error #403 Data source is read-only, SQL state in SQLExecDirect

<?php
class ODBCTest
{
    private $_Connection; //holds the ODBC connection

    function __construct() {
    }

    function __destruct() {
        $this->CloseConnection(false);
    }

    private function GetConnection() {
        $dbtype="odbc";
        $cursr="SQL_CUR_DEFAULT";
        $dsn="<dsn>";
        $usr="<user>";
        $pwd="<password>";

        $this->_Connection = odbc_connect($dsn, $usr, $pwd);
        if ($this->_Connection == false) { echo 'NO ODBC Connection'; die; }
    }

    public function TestUpdate() {
        $this->GetConnection();
        $_query = "update code set onhand = onhand where stockcode = 'zz44'";
        odbc_exec($this->_Connection, $_query);
        echo odbc_errormsg($this->_Connection);
    }
    private function CloseConnection($do_die)
    {
        if ($this->_Connection != false) { odbc_close($this->_Connection); }
        if ($do_die == true) {
            $this->_Connection = false;
            die;
        }
    }

}

$obj = new ODBCTest();
$obj->TestUpdate();

Warning: odbc_exec(): SQL error: [Elevate Software][ElevateDB] ElevateDB Error #403 Data source is read-only, SQL state

• explicitly set the connection to read-only in my code and
• explicitly committing the statement.