It looks as if technic is not unzipping my custom modpack zip.
https://gyazo.com/a84e32c63fb43d4368152187facc6b18
https://gyazo.com/70ace885664ef61489fc6b107d937de5
https://gyazo.com/739834f8ec16567639dee9138c7c50fd
I am uploading it through dropbox.
https://dl.dropbox.com/s/p1pc10wcx35ersg/modpack.zip?dl=1