Bug 1503491

I don't think anything changed on python-bugzilla end here, so maybe an rhbz regression? When did this stop working?

(In reply to Cole Robinson from comment #1)
> I don't think anything changed on python-bugzilla end here, so maybe an rhbz
> regression? When did this stop working?

Hi Cole

 Both python-bugzilla-1.2.2-1.el7.noarch and python-bugzilla-1.2.2-4.fc25.noarch all works fine. so it might not be regression of rhbz.

This is working for me using my Perl tools, so highly likely a python-bugzilla issue.

Apologies this is indeed a python-bugzilla issue. In a roundabout way we started passing 'sub_component' to extra_fields instead of 'sub_components'. Fixed upstream now:

commit 2ebbdfd2c96b23ec8a7fbaa3a9fbe86eeff082d9 (HEAD -> master, origin/master, origin/HEAD)
Author: Cole Robinson <crobinso>
Date:   Mon Nov 20 07:21:01 2017 -0500

    rhbugzilla: Fix Bug.get with sub_components (bz 1503491)

any update ?

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still get this issue on latest Fedora 28

python-bugzilla-2.2.0-1.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2018-8368410b1a

python-bugzilla-2.2.0-1.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-8368410b1a

Verified:

[yjh@f28 ~]$ sudo yum install https://kojipkgs.fedoraproject.org//packages/python-bugzilla/2.2.0/1.fc28/noarch/python2-bugzilla-2.2.0-1.fc28.noarch.rpm https://kojipkgs.fedoraproject.org//packages/python-bugzilla/2.2.0/1.fc28/noarch/python3-bugzilla-2.2.0-1.fc28.noarch.rpm https://kojipkgs.fedoraproject.org//packages/python-bugzilla/2.2.0/1.fc28/noarch/python-bugzilla-cli-2.2.0-1.fc28.noarch.rpm

[yjh@f28 ~]$ rpm -q python-bugzilla-cli python2-bugzilla
python-bugzilla-cli-2.2.0-1.fc28.noarch
python2-bugzilla-2.2.0-1.fc28.noarch
[yjh@f28 ~]$ bugzilla query -b 1491123 --raw|(grep -q sub_component) && echo OK
OK
[yjh@f28 ~]$ bugzilla query -b 1491123 --raw|grep sub_component
ATTRIBUTE[_bug_fields]: ['cf_category', 'cf_last_closed', 'blocks', 'is_cc_accessible', 'keywords', 'cf_cust_facing', 'url', 'qa_contact', 'cf_conditional_nak', 'cf_compliance_control_group', 'estimated_time', 'docs_contact', 'description', 'cf_pm_score', 'update_token', 'cf_verified', 'cf_doc_type', 'cf_crm', 'cf_pgm_internal', 'cf_qe_conditional_nak', 'cf_clone_of', 'external_bugs', 'summary', 'platform', 'cf_environment', 'version', 'tags', 'is_creator_accessible', 'cf_compliance_level', 'is_confirmed', 'cf_release_notes', 'cf_docs_score', 'priority', 'creator', 'last_change_time', 'comments', 'cf_ovirt_team', 'cf_subsystem_team', 'cc', 'assigned_to', 'groups', 'see_also', 'cf_cloudforms_team', 'id', 'creation_time', 'whiteboard', 'depends_on', 'cf_partner', 'cf_regression_status', 'remaining_time', 'cf_story_points', 'cf_approved_release', 'resolution', 'classification', 'alias', 'op_sys', 'target_release', 'status', 'cf_show_homepage', 'cf_internal_target_release', 'cf_layered_products', 'cf_type', 'cf_documentation_action', 'cf_mount_type', 'is_open', 'severity', 'flags', 'component', 'actual_time', 'sub_components', 'target_milestone', 'product', 'cf_verified_branch', 'cf_build_id', 'components', 'versions', 'sub_component', 'fixed_in', 'qa_whiteboard', 'devel_whiteboard', 'internal_whiteboard']
ATTRIBUTE[sub_component]: File Systems NFS
ATTRIBUTE[sub_components]: {'kernel': ['File Systems', 'NFS']}

python-bugzilla-2.2.0-1.fc28 has been pushed to the Fedora 28 stable repository. If problems still persist, please make note of it in this bug report.