DBC file parse error: expected token: ";", found: Int (0) (parse)

[pengtech]

use cantool to generate dbc go file, an error happened when encounter this flowing line: BA_DEF_DEF_ "ILTxTimeout" 0;

error: failed to parse DBC source file: /dbc/CAN_body.dbc:2245:29: expected token: ";", found: Int (0) (parse), try --help