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• The 400 status code means a Bad Request stating that the server is not able to understand the document request due to a malformed syntax. The user is required to modify its request prior to repeating it.

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  Cite Definition for HTTP 400 Status Code Definition

  American Psychological Association (APA)

  HTTP 400 Status Code Definition. (n.d.). SEO Glossary.com. Retrieved April 1, 2023, from website: http://www.expertglossary.com/definition/http-400-status-code-definition.

  Chicago Manual of Style (CMS)

  HTTP 400 Status Code Definition. seoglossary.com. SEO Glossary.com. SEO Glossary.com. http://www.expertglossary.com/definition/http-400-status-code-definition (accessed: April 1, 2023).

  Modern Language Association (MLA)

  "HTTP 400 Status Code Definition." SEO Glossary.com. SEO Glossary.com. 1 April. 2023 http://www.expertglossary.com/definition/http-400-status-code-definition.

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