Rest API - REST API FundamentalsA client sends a PUT request to update a resource but receives a 405 Method Not Allowed error. What is the likely cause?AThe client is unauthorizedBThe client sent a malformed request bodyCThe server does not support PUT on that resourceDThe resource does not existCheck Answer
Step-by-Step SolutionSolution:Step 1: Understand 405 error meaning405 means the HTTP method is not allowed on the requested resource.Step 2: Analyze other optionsMalformed body causes 400, missing resource causes 404, unauthorized causes 401 or 403.Final Answer:The server does not support PUT on that resource -> Option CQuick Check:405 error = Method not allowed [OK]Quick Trick: 405 means method not allowed on resource [OK]Common Mistakes:MISTAKESConfusing 405 with 404 or 400 errorsAssuming 405 means unauthorizedThinking malformed body causes 405
Master "REST API Fundamentals" in Rest API9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepVisualTryChallengeProjectRecallTime
More Rest API Quizzes HTTP Methods - DELETE for removing resources - Quiz 8hard HTTP Status Codes - 400 Bad Request - Quiz 2easy HTTP Status Codes - 301 and 302 redirects - Quiz 6medium HTTP Status Codes - 401 Unauthorized vs 403 Forbidden - Quiz 1easy Query Parameters and Filtering - Search parameter - Quiz 9hard Query Parameters and Filtering - Filtering by field values - Quiz 13medium Query Parameters and Filtering - Filtering by field values - Quiz 7medium REST API Fundamentals - REST constraints and principles - Quiz 3easy URL and Resource Design - Avoiding verbs in URLs - Quiz 14medium URL and Resource Design - Resource identifiers in URLs - Quiz 9hard