... 2022 and Dr Xlsx.lib from Charles Kwon, but I have unresolved external error. Someone know what is missing? DrXlsx32.lib(packager.obj) : error LNK2019: external simbol not resolved, _fill_win32_filefunc64W, referenced in the function __open_zipfile_win32 Harbour 3.2.0 MSVC 2022 (v143) FWH 2203.