I accidentally ended in a situation where I had two HttpIn nodes listening on the same URL path, in different flows.

It turned out that one was listening from startup (last in flows.json?) and then after making a change to the other node and redeploying it, this second note started receiving the requests. In larger setups with multiple editors, things like this can happen.

I suggest that using the same URL path should be prevented, or alternately the request delivered to all nodes listening on the given path.