CR_CANT_FIND_CHARSET 1802 ext/mysqlnd/mysqlnd.c 		SET_CLIENT_ERROR(*conn->error_info, CR_CANT_FIND_CHARSET, UNKNOWN_SQLSTATE,
CR_CANT_FIND_CHARSET 2363 ext/mysqlnd/mysqlnd.c 				SET_CLIENT_ERROR(*conn->error_info, CR_CANT_FIND_CHARSET, UNKNOWN_SQLSTATE, "Unknown character set");