std::make_shared<>() in not arg for Zippy::ZipArchive, but Constructor default is disable. The proposed Solition.

[Sergey-M-07]

[aral-matrix]

Could you be more precise? I do not think that the default constructor for any XLZipImplementation is deleted. Can you provide an example program that caused an error for you?

Either way, please note that the latest fixes are in the development-aral branch, where the m_archive variable points to an XLZipImplementation, which is either Libzip::ZipArchive or Zippy::ZipArchive, defined in headers/detail

https://github.com/troldal/OpenXLSX/tree/development-aral/OpenXLSX/headers

Please try the development-aral branch, and if you have a reproducible error with that, report it here with an example program that triggers it.