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  • 🍻Intro
    • Why API Security is Critical?
    • Pynt at a Glance
    • Who Should Use Pynt?
  • 👩‍💻API Security Testing
    • Security Testing Overview
    • Prerequisites for Running Pynt Scans
    • How to Install Pynt CLI
    • How to install Pynt Binary (Linux only)
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      • Pynt for Postman Troubleshooting
        • Troubleshoot Pynt Container not Running Error
        • Troubleshoot Empty API Key Error
        • Troubleshoot Unauthorized API Key Error
        • Troubleshoot Collection Not Found Error
        • Troubleshoot Non-Unique Collection Name Error
        • Troubleshoot Empty Collection Identifier Error
        • Troubleshoot Unreachable Target Error
        • Troubleshoot Target Responds with Errors Error
        • Troubleshoot Unresolved Target Domain Error
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        • Troubleshoot TLS Handshake Fail Error
        • Troubleshoot Few Requests Error
        • Troubleshoot One User Only Error
        • Troubleshoot Failed Assertions Error
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      • How to associate a Pynt scan to an Application in Pynt Dashboard
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      • 🔘Pynt as a Standalone Container
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      • 🔘Pynt with cURL
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  • Account Management
    • Single Sign-On (SSO)
      • Setting up Okta
      • Setting up Entra ID
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On this page
  • Error: More than one collection with the same name was found
  • What Happened?
  • How to Resolve?
  1. API Security Testing
  2. Pynt Scans Troubleshooting
  3. Pynt for Postman Troubleshooting

Troubleshoot Non-Unique Collection Name Error

Resolve non-unique collection name issues in Pynt. Learn how to troubleshoot and correct duplicate collection names to avoid conflicts in API testing.

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Last updated 8 months ago

At a Glance: ⚠️ This error in Pynt occurs when there are duplicate collection names in Postman, causing conflicts during testing. Follow this guide to resolve the issue by ensuring each collection has a unique name.

Error: More than one collection with the same name was found

What Happened?

Your Postman workspace has multiple collections with the same name, making it unclear which one to use.

How to Resolve?

  1. Make Collection Name Unique: Rename the collection in Postman to ensure it's unique.

  2. Use Collection ID: Alternatively, provide Pynt with the collection ID instead of the name. The collection ID can be found in the collection properties in Postman UI.

For additional support, visit .

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