Jobs page not loading

[wz4]

Deployment Type

Self-hosted

NetBox Version

v4.1.1

Python Version

3.10

Steps to Reproduce

This problem is a result of jobs which do not have an associated object_type in the job model. The get_absolute_url() method will fail preventing the jobs page from loading in the Netbox GUI.

This problem should be reproducible by uploading the following script, then delete it before it finishes. Afterwards, try navigating to Operations -> Jobs page.

jobs model - method fails if object_type does not exist

    def get_absolute_url(self):
        # TODO: Employ dynamic registration
        if self.object_type.model == 'reportmodule':
            return reverse(f'extras:report_result', kwargs={'job_pk': self.pk})
        if self.object_type.model == 'scriptmodule':
            return reverse(f'extras:script_result', kwargs={'job_pk': self.pk})
        return reverse('core:job', args=[self.pk])

Test Script

import time
from extras.scripts import Script


class Fail(Script):
    """
    This job will error if the script deleted before the job is finished
    """

    class Meta:
        name = "Fail"
        job_timeout = 300


    def run(self, data, commit):
        self.log_info(message="STARTING SCRIPT")
        time.sleep(60)
        self.log_info(message="SCRIPT ENDED")

        return

Expected Behavior

Error handling should be employed in the get_absolute_url method in case object_type does not exist.

Observed Behavior

Error presented when trying to open Jobs page

[jeremystretch]

Thank you for opening a bug report. Unfortunately, the information you have provided is not sufficient for someone else to attempt to reproduce the reported behavior. Remember, each bug report must include detailed steps that someone else can follow on a clean, empty NetBox installation to reproduce the exact problem you're experiencing. These instructions should include the creation of any involved objects, any configuration changes, and complete accounting of the actions being taken. Also be sure that your report does not reference data on the public NetBox demo, as that is subject to change at any time by an outside party and cannot be relied upon for bug reports.

[wz4]

Revisions were made, can you please review. @jeremystretch

[github-actions]

This is a reminder that additional information is needed in order to further triage this issue. If the requested details are not provided, the issue will soon be closed automatically.