Method () takes 1 positional argument but 2 were given instead In the body of the method and got a nameerror, consider how can. Npm self_signed_cert_in_chain asked 9 years, 10 months ago modified 4 months ago viewed 205k times It doesn't reliably give an error, but when it does, it's this Self signed certificate in certificate chain This seems like it's an openssl error, but i don't have enough familiarity with openssl to know how to trust the certificate?
The self is the conventional placeholder of the current object instance of a class Its used when you want to refer to the object's property or field or method inside a class as if you're referring to itself. Never disable all ssl verification Update 2022 python 3.10 you can now use the truststore package, which is included with. Another possibility in the neighborhood of this answer is if you declare a method as an @staticmethod and then include (or retain) self as the first positional argument. Why is cls sometimes used instead of self as an argument in python classes
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