1C Platform1cPlatform

TROUBLESHOOTING

Troubleshooting Common Errors

Last updated: December 14, 2025 • 10 min read

Quick solutions to the most common errors you might encounter when working with 1cPlatform.

401 Unauthorized

Cause: Invalid or missing API key

Solution:

  • Verify your API key is correct
  • Check that the key hasn't expired
  • Ensure you're using the correct authentication header format
  • Confirm the key has the necessary permissions

429 Too Many Requests

Cause: You've exceeded your rate limit

Solution:

  • Implement exponential backoff
  • Check X-RateLimit-Reset header for retry time
  • Consider upgrading your plan
  • Optimize your request patterns

500 Internal Server Error

Cause: Unexpected server error

Solution:

  • Retry the request after a brief delay
  • Check our status page for ongoing incidents
  • If persistent, contact support with the request ID

400 Bad Request

Cause: Malformed request or invalid parameters

Solution:

  • Verify JSON syntax is correct
  • Check all required parameters are included
  • Ensure parameter types match the API specification
  • Review the error message for specific details

404 Not Found

Cause: Resource doesn't exist or incorrect endpoint

Solution:

  • Verify the endpoint URL is correct
  • Check that the resource ID is valid
  • Ensure you're using the correct API version
  • Confirm the resource hasn't been deleted

🔍 Still Stuck?

If these solutions don't resolve your issue, contact our support team with your request ID and we'll help you troubleshoot further.

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