无法获取rtk数据

[firefly-hub]

大佬，您好！我运行rosrun ntrip_ros ntripclient.py的时候，一直重复打印Reconnecting...
------ In connecting process: Connected ------
[WARN] [1708445898.383305]: Header not in sync, continue!
[WARN] [1708445898.385667]: Header not in sync, continue!
[WARN] [1708445898.388058]: Header not in sync, continue!
[WARN] [1708445898.390547]: Header not in sync, continue!
[WARN] [1708445898.392742]: Header not in sync, continue!
[WARN] [1708445898.395800]: Header not in sync, continue!
[WARN] [1708445898.398716]: Header not in sync, continue!
[WARN] [1708445898.401565]: Header not in sync, continue!
[WARN] [1708445898.404143]: Header not in sync, continue!
[WARN] [1708445898.406286]: Header not in sync, continue!
[WARN] [1708445898.408952]: Header not in sync, continue!
[WARN] [1708445898.411434]: Header not in sync, continue!
无法得到rtk数据，请问大佬这是哪里问题？我应该怎么修改参数