<ul><li>The article discusses the common JavaScript error 'Cannot read property of undefined' and provides insights on debugging it effectively.</li><li>The error occurs when trying to access a property (e.g., name) on something that is currently undefined.</li><li>To fix the error, it is advisable to check the line number, add console logs, and identify the function or data that is returning undefined.</li><li>The article also emphasizes the importance of preventing the error by validating data received from APIs.</li></ul>

“Cannot Read Property of Undefined”: Debugging It Like a Pro

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