Sub-skill of pdf: Common Errors.
Scanned 9/9/2026
Install to Claude Code
npx -y skills add vamseeachanta/workspace-hub --skill common-errors --agent claude-codeInstalls into .claude/skills of the current project.
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---
name: pdf-common-errors
description: 'Sub-skill of pdf: Common Errors.'
version: 1.2.2
category: data
type: reference
scripts_exempt: true
---
# Common Errors
## Common Errors
**Error: FileNotFoundError**
- Cause: PDF file path is incorrect
- Solution: Verify file path and ensure file exists
**Error: PdfReadError (encrypted)**
- Cause: PDF is password-protected or DRM-encrypted
- Solution: Provide password or use qpdf to decrypt
**Error: Empty text extraction**
- Cause: PDF contains scanned images, not text
- Solution: Use OCR with pytesseract and pdf2image
**Error: DependencyError (Tesseract)**
- Cause: Tesseract OCR not installed
- Solution: `sudo apt-get install tesseract-ocr` or `brew install tesseract`
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