jazzy: Docs for NSError extension (specifically) don't get parsed.

I have some extensions that are all being parsed correctly, for example, this gets detected with no issues and generates valid HTML docs:

public extension String {
    //MARK: - String Extras

    /// A capitalized address string.
    /// e.g. `5TH AVENUE ST` returns `5th Avenue St`
    public var capitalizedAddress: String {

But specifically my NSError extensions are being skipped for some reason and docs are never generated even though they follow the same format:

public extension NSError {
    //MARK: - NSError Extras

    /// Return a `THResponse` object corresponding to the current `NSError`.
    public var asResponse: THResponse {
    ...
    ...

This is how it looks:

This is even weirder since jazzy outputs parsing of the file, but doesn’t generate the docs from it e.g. Parsing NSError.Exts.swift (27/47) .

Would appreciate any help on this !

Kind Regards, Shai.