Jul 10, 2025 · The TypeError object represents an error when an operation could not be performed, typically (but not exclusively) when a value is not of the expected type.

A valid, non-duplicate question about a TypeError will ask why a specific, minimal, reproducible example causes a TypeError, and explain what you expected to happen instead and why.

Aug 22, 2025 · In Python, a TypeError occurs when an operation or function is applied to an object of an inappropriate type, such as adding a string and an integer. Although Python is …

A TypeError may be thrown when: an operand or argument passed to a function is incompatible with the type expected by that operator or function; or when attempting to modify a value that …

Dec 9, 2021 · TypeError is an exception in Python programming language that occurs when the data type of objects in an operation is inappropriate. For example, If you attempt to divide an …

Apr 6, 2025 · One of the most common and often perplexing errors is the TypeError. A TypeError occurs when an operation or function is applied to an object of an inappropriate type. …

1 day ago · Eight native error types exist: SyntaxError, ReferenceError, TypeError, RangeError, URIError, EvalError, AggregateError, and InternalError Proper exception handling with try …

2 days ago · Passing arguments of the wrong type (e.g. passing a list when an int is expected) should result in a TypeError, but passing arguments with the wrong value (e.g. a number …

TypeError is a built-in exception that occurs when an operation is applied to an object of inappropriate type. For example, trying to add a string to an integer will raise a TypeError …

The TypeError exception occurs if an operation tries to perform an action with an unexpected data type. You can handle the TypeError in a try...except statement, see the example below.