GitLab

Created by: Bernie

I've been receiving a 500 error on a majority of the projects and branches in my GitLab server whenever I attempt to view each of their commits page.

The stack trace found in the application.log file whenever these errors occur is as follows:

Completed 500 Internal Server Error in 308ms

ActionView::Template::Error (undefined method `gsub' for nil:NilClass):
    3:     = link_to commit.short_id(8), project_commit_path(project, commit), class: "commit_short_id"
    4:      
    5:     %span.str-truncated
    6:       = link_to_gfm commit.title, project_commit_path(project, commit.id), class: "commit-row-message"
    7:       - if commit.description?
    8:         %a.text-expander.js-toggle-button ...
    9:
  app/helpers/issues_helper.rb:48:in `url_for_issue'
  lib/gitlab/markdown.rb:230:in `reference_jira_issue'
  lib/gitlab/markdown.rb:193:in `reference_issue'
  lib/gitlab/markdown.rb:168:in `reference_link'
  lib/gitlab/markdown.rb:128:in `block in parse_references'
  lib/gitlab/markdown.rb:117:in `gsub!'
  lib/gitlab/markdown.rb:117:in `parse_references'
  lib/gitlab/markdown.rb:93:in `parse'
  lib/gitlab/markdown.rb:58:in `gfm'
  app/helpers/gitlab_markdown_helper.rb:22:in `link_to_gfm'
  app/views/projects/commits/_commit.html.haml:6:in `_app_views_projects_commits__commit_html_haml___2363675535213975512_35883920'
  app/views/projects/commits/_commits.html.haml:10:in `block in _app_views_projects_commits__commits_html_haml__4203833759530794817_36145860'
  app/views/projects/commits/_commits.html.haml:1:in `each'
  app/views/projects/commits/_commits.html.haml:1:in `_app_views_projects_commits__commits_html_haml__4203833759530794817_36145860'
  app/views/projects/commits/show.html.haml:18:in `_app_views_projects_commits_show_html_haml__1407712533493851499_37628380'
  app/controllers/projects/commits_controller.rb:17:in `show'

Any assistance in solving this matter would be greatly appreciated.