Prerequisites

• Are you running the latest version of this application?
• Have you checked the Frequently Asked Questions document?
• Have you simplified the bug report to the essential details?
  • Do you have a distinct command line to report?
  • Can you clearly state the configuration for this bug report?
  • Do you have a minimal document that highlights this bug?
  • Are any required files (configuration or Markdown document) attached to the issue?
• Did you perform a cursory search of other issues to look for related issues?

Bug Report

The test.md

---
title: abc
---

- [ ] abc

with the .pymarkdown.yml

extensions:
  markdown-task-list-items:
    enabled: true

triggers

test.md:1:1: MD041: First line in file should be a top level heading (first-line-heading,first-line-h1)
test.md:2:1: MD022: Headings should be surrounded by blank lines. [Expected: 1; Actual: 0; Above] (blanks-around-headings,blanks-around-headers)


BadPluginError encountered while scanning 'test.md':
(5,3): Plugin id 'MD018' had a critical failure during the 'next_token' action.

when running via

pymarkdown --config .pymarkdown.yml scan test.md

Bug Type

• Assertion Failure
• Documentation
• Scan/Rule not working as expected
• Fix/Rule not working as expected
• Other
  [Other reason]

Specifics

$ cat /etc/os-release 
PRETTY_NAME="Debian GNU/Linux 12 (bookworm)"

$ pymarkdown version
0.9.25

Actual Behavior

Use the plugin.

Expected Behavior

No error

BadPluginError encountered while scanning 'test.md':
(5,3): Plugin id 'MD018' had a critical failure during the 'next_token' action.