no output

[xidadiyishenqing]

When I tried to run this algorithm, I encountered a thorny problem.
1.The file can be compiled successfully,
2.The bag package can also run normally,
3.the input os1_ cloud_ Points can be detected,
4.there is no error after running the algorithm
but no output. I can't receive any topic output.
I would appreciate it if you could tell me how to solve this problem. Looking forward to your reply.

[NancyLuan]

I also encountered the same problem

[NancyLuan]

When I tried to run this algorithm, I encountered a thorny problem. 1.The file can be compiled successfully, 2.The bag package can also run normally, 3.the input os1_ cloud_ Points can be detected, 4.there is no error after running the algorithm but no output. I can't receive any topic output. I would appreciate it if you could tell me how to solve this problem. Looking forward to your reply.

Have you solved this problem

[yuan0524]

I also encountered the same problem

I encountered the same problem ,too.