No Pipeline creation on webhook trigger

Summary

When we setup an integration by webhook on push events or Tag push or whatever and we trigger the webhook no pipeline are created in CI/CD Pipelines.

Steps to reproduce

I pulled the latest docker gitlab image. Then run

docker run --detach \
	--hostname gitlab.dev.com \
	--publish 443:443 --publish 11080:80 --publish 11022:22 \
	--name gitlab \
	--volume /srv/gitlab/config:/etc/gitlab \
	--volume /srv/gitlab/logs:/var/log/gitlab \
	--volume /srv/gitlab/data:/var/opt/gitlab \
	gitlab/gitlab-ce:latest

Connect to the root account. Create a project with public visibility. In the admin panel enable the Network , Outbound requests
to "Allow requests to the local network from hooks and services". In the project go to setting integration create a webhook integration
with a jenkins project url, a Secret Token and check the push events and tag push events boxes.

Be sure to disable auto devops for the project

Now that integration is setup go to your project create a readme and push something in it.

The job should be trigger as we have a webhook for me the CI/CD page stay blank.

Example Project

https://gitlab.com/Shawcs/test

In this integration configuration information for server and token are false but it's not the important part. CI/CD pipelines is
still empty even after my push.

What is the current bug behavior?

No Pipeline information in CI/CD. See screen below.

What is the expected correct behavior?

Pipeline should appear in CI/CD interface. At least in fail status. See screen below.

Relevant logs and/or screenshots

non working behavior:

new_git_CICD

Workin behavior:

old_git

result of gitlab-rake gitlab:env:info

System information
System:
Current User:   git
Using RVM:      no
Ruby Version:   2.5.3p105
Gem Version:    2.7.6
Bundler Version:1.16.6
Rake Version:   12.3.1
Redis Version:  3.2.12
Git Version:    2.18.1
Sidekiq Version:5.2.3
Go Version:     unknown

GitLab information
Version:        11.6.1
Revision:       598c5a7
Directory:      /opt/gitlab/embedded/service/gitlab-rails
DB Adapter:     postgresql
URL:            https://xxxxxx
HTTP Clone URL: https://xxxxxxx/some-group/some-project.git
SSH Clone URL:  git@xxxxx.com:some-group/some-project.git
Using LDAP:     no
Using Omniauth: yes
Omniauth Providers: cas3

GitLab Shell
Version:        8.4.3
Repository storage paths:
- default:      /var/opt/gitlab/git-data/repositories
Hooks:          /opt/gitlab/embedded/service/gitlab-shell/hooks
Git:            /opt/gitlab/embedded/bin/git

/label ~bug pipeline ~webhooks

Edited by thor