codex - 💡(How to fix) Fix Inline LaTeX formulas ($...$) intermittently fail to render in the Codex app. [1 participants]

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openai/codex#20215Fetched 2026-04-30 06:31:45
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Root Cause

Additional Context The inconsistency suggests a possible race condition in the rendering pipeline, but the root cause is unclear. Identical content may render differently across separate sessions or page loads.

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What version of the Codex App are you using (From “About Codex” dialog)?

26.422.62136

What subscription do you have?

chatgpt plus

What platform is your computer?

Microsoft Windows NT 10.0.26100.0 x64

What issue are you seeing?

Description Inline LaTeX formulas ($...$) intermittently fail to render in the Codex app. Observed Behavior

Block/display formulas ($$...$$) render correctly and consistently Inline formulas ($...$) sometimes render correctly, but other times appear as raw unrendered text The issue is non-deterministic and cannot be reliably reproduced

Additional Context The inconsistency suggests a possible race condition in the rendering pipeline, but the root cause is unclear. Identical content may render differently across separate sessions or page loads.

What steps can reproduce the bug?

This is a probabilistic problem and cannot be reproduced stably.

What is the expected behavior?

It can stably render latex inline formulas in the output result.

Additional information

No response

extent analysis

TL;DR

The issue with inline LaTeX formulas intermittently failing to render in the Codex app may be related to a race condition in the rendering pipeline, and a potential fix could involve adjusting the rendering timeout or sequence.

Guidance

  • Investigate the rendering pipeline to identify potential race conditions that could cause inline LaTeX formulas to fail rendering.
  • Verify if the issue persists across different sessions or page loads to confirm the non-deterministic nature.
  • Consider adding logging or debugging statements to the rendering code to capture more information about the failure cases.
  • Look into adjusting the rendering timeout or sequence to see if it improves the consistency of inline LaTeX formula rendering.

Example

No code snippet can be provided without more information about the rendering pipeline or the specific code responsible for LaTeX formula rendering.

Notes

The non-deterministic nature of the issue makes it challenging to provide a definitive fix, and further investigation is needed to identify the root cause.

Recommendation

Apply workaround: Adjust the rendering timeout or sequence to improve the consistency of inline LaTeX formula rendering, as this may help mitigate the issue until a more permanent fix can be found.

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codex - 💡(How to fix) Fix Inline LaTeX formulas ($...$) intermittently fail to render in the Codex app. [1 participants]