Can you paste in the log output please from your recent attempt (where it hung at 27%). To be honest, I’m not sure how to go about analysing this, given I can’t reproduce it myself. I’m hoping there might be the smallest little clue in the logs…
Also could you clarify what you mean by ‘inserting’ PNGs? Are you importing them explicitly (using the Import button) into the Content folder or a sub-folder? Or is it importing them automatically (by discovering new PNGs in the Content folder which you copy across)? How big are the PNGs? What happens if you create a folder of 16 PNGs (512x512 let’s say) somewhere else and attempt to import that in one batch?
Sorry for all the questions, I’m trying to get a handle on the problem and I need all the details I can get
Thanks for your patience!