huibai() missing 1 required positional argument: 'self'
时间: 2023-10-25 21:09:12 浏览: 21
This error message suggests that the `huibai` function is defined as an instance method within a class, and is missing the `self` parameter in its definition.
Instance methods in Python classes always require a reference to the instance itself as the first parameter, conventionally named `self`. This is used to access and modify the instance's attributes and behavior.
To fix this error, you need to add the `self` parameter to the `huibai()` function definition, like this:
```python
class MyClass:
def huibai(self, arg1, arg2):
# method body here
```
Or, if `huibai()` is not intended to be an instance method and should be defined outside of any class, simply remove the `self` parameter from its definition:
```python
def huibai(arg1, arg2):
# function body here
```