Error http request to backend demo server

[haditabealhojeh]

Hi. when I sewn below http request, I got
{"code":2,"error":"Invalid JSON object in request, please add vehicles and jobs or shipments to the object body"}

my command (according to link)
curl --header "Content-Type:application/json" --data '{"vehicles":[{"id":0,"start":[2.3526,48.8604],"end":[2.3526,48.8604]}],"jobs":[{"id":0,"location":[2.3691,48.8532]},{"id":1,"location":[2.2911,48.8566]}]}' http://solver.vroom-project.org

I also have installed Vroom on my server and I got the same error.

[jcoupey]

This error appears when there is a json error in the payload. The weird thing is that the exact same command works from my terminal. Can you maybe try putting the data in an input.json file and instead run:

curl --header "Content-Type:application/json" --data @input.json http://solver.vroom-project.org