# Errors and Status Codes

> Trace a refused request to its cause: 400 for missing templates, 403 for invalid keys, quotas or too many requests, 405, 411, 415, 500 and SDK exceptions.

- **Product:** ReportingCloud
- **Section:** Documentation
- **Kind:** Topic
- **Path:** ReportingCloud > Document Processing > Errors and Status Codes
- **Web URL:** https://docs.textcontrol.com/reporting-cloud/document-processing/errors/
- **LLMs URL:** https://docs.textcontrol.com/reporting-cloud/document-processing/errors/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/reporting-cloud/document-processing/errors/llms-full.txt

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## On This Page

- [Status Codes at a Glance](https://docs.textcontrol.com/reporting-cloud/document-processing/errors/#status-codes-at-a-glance)
- [Bad Request](https://docs.textcontrol.com/reporting-cloud/document-processing/errors/#bad-request)
- [Forbidden](https://docs.textcontrol.com/reporting-cloud/document-processing/errors/#forbidden)
- [Wrong Address, Method, Length or Content Type](https://docs.textcontrol.com/reporting-cloud/document-processing/errors/#wrong-address-method-length-or-content-type)
- [Requests Without Credentials](https://docs.textcontrol.com/reporting-cloud/document-processing/errors/#requests-without-credentials)
- [Processing Time Limit](https://docs.textcontrol.com/reporting-cloud/document-processing/errors/#processing-time-limit)
- [Test Mode](https://docs.textcontrol.com/reporting-cloud/document-processing/errors/#test-mode)
- [Handle Errors in the SDKs](https://docs.textcontrol.com/reporting-cloud/document-processing/errors/#handle-errors-in-the-sdks)
- [Related Pages](https://docs.textcontrol.com/reporting-cloud/document-processing/errors/#related-pages)

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## Nearby

- **Previous:** [Tracked Changes](https://docs.textcontrol.com/reporting-cloud/document-processing/tracked-changes/llms.txt)
- **Next:** [SDKs](https://docs.textcontrol.com/reporting-cloud/sdks/llms.txt)