> For the complete documentation index, see [llms.txt](https://help.metaforms.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.metaforms.ai/open-end-cleaning-and-coding/introduction-to-oe-coding/step-6-qa-validation.md).

# Troubleshooting

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Select **Add question**, enter the question details, and keep **Open-ended** enabled.

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#### A column appears under Data issues

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---

# Agent Instructions
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## Querying This Documentation
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```
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```

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