First of all, I apologize if I forgot to do something completely obvious. Unfortunately I couldn't find any instructions besides "use the installer".
My problem is that the Gehn client keeps crashing after I accept the TOS and it tells me that a "serious problem" occured and that I should send the log folder. I had a working install of Gehn before (.14 I believe), which updated to .15 and then didn't start anymore. .16 didn't fix it either. I've reinstalled Gehn multiple times, redownloaded the installer, deleted the TOS.txt of both MOULa and Gehn, deleted Gehn's preferences folder, tried various compatibility modes. Nothing helped.
I've attached the log folder as a zip file.
System specs:
Win7 SP1 64bit on a MacBook Pro 13" Late 2012, CPU Intel Core i5-3210M @ 2.50GHz, 8GB RAM. Grahics card: Intel HD Graphics 4000