I had the sad face loop at the weekend, I hadn’t updated for 2 years (oops) and it got stuck on 68% first time around using My OSMC. Long story short I have started fresh after erasing and reformatting the SD card but 2 problems exist.
I cannot add my Seagate Central network drive as an SMB share (using IP). It immediately says connection timeout but it works fine on my PC running an older version of Kodi and my other RPI2 running an old version of OSMC. (This one is an RPI1 B+)
I can access the media going via upnp but when adding a source it does not allow me to select the type of content and scanning to the library does not work.
I have spent hours trying to sort this out, do you think the SD card is the issue or has something changed with updated versions of Kodi? Next I will add some media to the SD card and see if that helps.