Try changing to use the OS Windows Server 2022 without any errors.
Client Game use Thai language.
Problems encountered on CentOS 7
[ SQL Error ] : DB error - Incorrect string value: '\xE0\xC3\xB4\xA8\xE9\xD2' for column `ragctro`.`vendings`.`title` at row 1
[ Debug ] : at vending.cpp:376 - INSERT INTO `vendings`(`id`, `account_id`, `char_id`, `sex`, `map`, `x`, `y`, `title`, `autotrade`, `body_direction`, `head_direction`, `sit`) VALUES( 1, 2000000, 150000, 'M', 'izlude', 126, 141, 'เรดจ้า', 0, '0', '0', '0' );
MariaDB Database Server
MariaDB version 11.1.2
in file inter_athena.conf : set default_codepage: utf8mb4
// You can specify the codepage to use in your MySQL tables here.
// (Note that this feature requires MySQL 4.1+)
default_codepage: utf8mb4
Is there anyone who can solve this problem?
Because I tried reinstalling and changing the version and it's still the same.