Modif function get_discussion_elements. Ajout de commentaire

Status Job ID Name Coverage
  Test
failed #114100
sonar-analysis

00:00:42

 
Name Stage Failure
failed
sonar-analysis Test
INFO: ------------------------------------------------------------------------
INFO: Total time: 22.755s
INFO: Final Memory: 31M/350M
INFO: ------------------------------------------------------------------------
ERROR: Error during SonarQube Scanner execution
ERROR: Malformed input or input contains unmappable characters: assets/img/img_portfolio/Web 1920 ??? 1.png
ERROR:
ERROR: Re-run SonarQube Scanner using the -X switch to enable full debug logging.
ERROR: Job failed: exit code 1