Hi,

I'm using a custom provider and during the callback redirection to my website, I get this error that breaks npm:

internal/validators.js:117
    throw new ERR_INVALID_ARG_TYPE(name, 'string', value);
    ^

TypeError [ERR_INVALID_ARG_TYPE]: The "url" argument must be of type string. Received undefined

I tried to search around and can't seem to understand where it comes form as all the required parameters to build the provider were passed.

Am I missing something?

Thanks in advance