Troubleshooting of Claude

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Troubleshooting of Claude

How to fix "Text extraction failed for one of the uploaded files. Please try again."

Error message

Text extraction failed for one of the uploaded files. Please try again.

Model Affected: Claude 3 Sonnet

Suggested Workaround:

• When uploading PDF files in the Claude system, consider paste the relevant text directly into our conversation for better processing. Use Convert PDF to Text tools to help with the conversion.

How to fix "Files of the following format are not supported: xlsx."

Model Affected: Claude 3 Sonnet, Claude 3 Opus, Claude 3 Haiku

Suggested Workaround:

• When uploading Excel files for analysis in the Claude system, consider converting and uploading an alternative CSV (Comma-Separated Values) or TSV (Tab-Separated Values) file instead.

How to fix "You may not upload files larger than 30mb."

Model Affected: Claude 3 Sonnet

Suggested Workaround:

Option 1: Web Interface

• When uploading PDF files in the Claude system, Split your PDF into smaller sections using PDF tools (such as PDFsam) under 30MB.

Option 2: Messages API

• Use PDFs with the Messages API for programmatic handling

Further reading

• Forum: ClaudeAI
• PDF support (beta) - Anthropic