Mar 17, 2015 · But when I run it, I get an error that says TypeError: 'function' object is not subscriptable. Why? You have two objects both named bank_holiday -- one a list and one a function. Disambiguate the two.

The error “TypeError: ‘function’ object is not subscriptable” occurs when you try to access an item from a function. Functions cannot be indexed using square brackets. To solve this error, ensure functions have different names to variables.

Oct 28, 2015 · Functions aren't subscriptable. You tried to subscript it. Therefore, you get an error telling you that the function isn't subscriptable. The fix is to not try to subscript the function. I assume you meant to do this: if l == []: return 0. else: return sumList(l[1:]) + …

Jun 14, 2024 · The TypeError: 'builtin_function_or_method' object is not subscriptable occurs when attempting to the index or slice a function or method object that does not support these operations. To fix this error ensure that function calls include parentheses use correct variable names and apply method calls properly.

Jan 24, 2024 · If you try to do the same thing with a function, you get the “function object is not subscriptable” error. Simply put, you're trying to treat a function like it's a list, but you can't do that because they are different things.

Mar 11, 2025 · Learn how to fix the "Object is not subscriptable" error in Python with effective troubleshooting techniques. This comprehensive guide covers common causes, practical solutions, and code examples to help you understand and resolve this frustrating error quickly.

Aug 17, 2020 · The “TypeError: ‘function’ object is not subscriptable” error is raised when you try to access an item from a function as if the function were an iterable object, like a string or a list. To solve this error, first make sure that you do not override any variables that store values by declaring a function after you declare the variable.

Feb 22, 2023 · To fix the “TypeError: ‘function’ object is not subscriptable” error, ensure you’re accessing a sequence, not a function object. Here’s an example of how you can fix the error: In this code, we’re passing a list object to the my_function function.

You need to comply to Python's function call conventions. @JBernardo pointed it out, and others too (Granny Aching): you are trying to call the function with [pram1, param2...] see the Python tutorial

Nov 14, 2013 · Python uses (...) to call a function and [...] to index a collection. Furthermore, what you are trying to do now is index the built-in function len . To fix the problem, use parenthesis instead of square brackets: