I try to create a offline repository for a MiKTeX installation. I have around 30 packages inside the repo and the only one which is not working is siunitx. I added the following files for siunitx to the repository because I didn't know which one is the right one and all of them include siunitx:
siunitx_source.tar.lzma siunitx.tar.lzma siunitx_doc.tar.lzma
I get the following failure during package installation:
! LaTeX Error: File siunitx.sty not found.
The strange thing is, I collected the packages form the MiKTeX folder from the Downloads for the offline installation with around 4GB (all packages). If I select folder with all packages for the installation, it is no problem including the siunitx.sty package, but I can't use the whole MiKTeX Folder with 4GB. I thought I might have to include another package which is connected to the siunitx package but I could found anything. Do yo have any ideas?