ticdc读取不到数据内容,只读到了基本元数据

tiup cdc cli changefeed create --pd=http://192.168.60.4:2379 --sink-uri=“kafka://192.168.60.207:9092/tidb-to-kafka-test5?protocol=canal-json&kafka-version=3.2.0&partition-num=1&max-message-bytes=67108864&replication-factor=1&enable-tidb-extension=true” --changefeed-id=“tidb-to-kafka-test1” --sort-engine=“unified”