Hello,
I’ve followed the steps described in Trigger pipelines by using the API | GitLab,
got an error when tried to trigger a pipeline:
$ curl -X POST \
--fail \
-F token=<token> \
-F ref=master \
https://gitlab.com/api/v4/projects/32560185/trigger/pipeline
curl: (22) The requested URL returned error: 400
The project is public: