portainer: Git Authentication not works in Portainer 1.19.1

Bug description

Git Authentication not works in Portainer 1.19.1

Expected behavior In a swarm environment the stack creation of a yml file hosted in a git repository doesn’t work. The GUI shows a error in upper right corner e in the logs it’s showed:

2018/07/17 11:00:27 Starting Portainer 1.19.1 on :9000 2018/07/17 11:01:28 http error: Unable to clone git repository (err=repository already exists) (code=500)

The username and password are correct.

Briefly describe what you were expecting.

Steps to reproduce the issue:

Briefly describe what you were expecting.

Steps to reproduce the issue:

Steps to reproduce the behavior:

1. Go to stacks/Add Stack/git Repository
2. Enter Repository URL, Compose Path, Username ad Password.
3. SClick Deploy the Stack
4. See error

Technical details:

• Portainer version: 1.19.1
• Docker version (managed by Portainer): 18.03.0-ce, build 0520e24
• Platform (windows/linux):linux
• Command used to start Portainer (docker run -p 9000:9000 portainer/portainer):

docker stack deploy --prune --compose-file /gfs/docker-compose/portainer.yml portainer --with-registry-auth

where /gfs/dc/portainer.yml is:

version: ‘3’

services:

portainer: image: portainer/portainer:latest ports:

• “9000:9000” volumes:
• /etc/hosts:/etc/hosts
• /gfs/portainer:/data

• Browser:

Additional context Add any other context about the problem here.