Ghost local ubuntu 19.04 : doesn't start

$ ghost start
Found a development config but not a production config, running in development mode instead
:information_source: Ensuring user is not logged in as ghost user [skipped]
:information_source: Checking if logged in user is directory owner [skipped]
:heavy_check_mark: Checking current folder permissions
:heavy_check_mark: Validating config
:heavy_check_mark: Checking memory availability
:heavy_multiplication_x: Starting Ghost
A GhostError occurred.

Message: Ghost process exited with code: null

Debug Information:
OS: Ubuntu, v19.04
Node Version: v10.16.0
Ghost-CLI Version: 1.11.0
Environment: development
Command: ‘ghost start’

Additional log info available in: /home/philippe/.ghost/logs/ghost-cli-debug-2019-06-14T00_00_22_746Z.log

Debug Information:
    OS: Ubuntu, v19.04
    Node Version: v10.16.0
    Ghost-CLI Version: 1.11.0
    Environment: development
    Command: 'ghost start'
Message: Ghost process exited with code: null
Stack: Error: Ghost process exited with code: null
    at ChildProcess.cp.on (/home/philippe/.npm-global/lib/node_modules/ghost-cli/lib/utils/local-process.js:56:24)
    at ChildProcess.emit (events.js:198:13)
    at Process.ChildProcess._handle.onexit (internal/child_process.js:248:12)

Any pointer or someone having the same issue?

I looked at the other resolution and they all seem to be related to downgrading.
Can I install ghost local with an older version?
Or a production version without mysql that I can run in Development mode.

Thanks!!