I'm prepping to deploy solidworks from activedirectory. I have all the prereqs rolling out no problem. I have the main msi and a transform. I stuck it on a policy but it didn't work. Running on a desktop with the command 

msiexec /i SolidWorks.Msi transforms=SolidWorks.Mst /L*V "c:\users\andy\desktop\solidworks.log"

I have discovered it gets to about 99% and then rolls back without any error.  The log file is 88mb.  Right at the end of the log it says 

MSI (c) (CC:F0) [14:51:36:484]: Note: 1: 1708
MSI (c) (CC:F0) [14:51:36:484]: Product: SOLIDWORKS 2019 SP04 -- Installation operation failed.

MSI (c) (CC:F0) [14:51:36:484]: Windows Installer installed the product. Product Name: SOLIDWORKS 2019 SP04. Product Version: 27.140.0072. Product Language: 1033. Manufacturer: Dassault Systemes SolidWorks Corp. Installation success or error status: 1603.

MSI (c) (CC:F0) [14:51:36:484]: Attempting to delete file C:\Users\andy\AppData\Local\Temp\2301f.mst
MSI (c) (CC:F0) [14:51:36:484]: Unable to delete the file. LastError = 32
MSI (c) (CC:F0) [14:51:36:500]: Grabbed execution mutex.
MSI (c) (CC:F0) [14:51:36:500]: Cleaning up uninstalled install packages, if any exist
MSI (c) (CC:F0) [14:51:36:500]: Attempting to delete file C:\Users\andy\AppData\Local\Temp\2301f.mst
MSI (c) (CC:F0) [14:51:36:500]: MainEngineThread is returning 1603

the transform I'm using with key removed is

SWCreateMST.exe "SOLIDWORKS.msi" SOLIDWORKSSERIALNUMBER="{key}" ADDLOCAL=SolidWorks,Manuals,HelpFiles OFFICEOPTION=3 ENABLEPERFORMANCE=0 SERVERLIST="25734@LICENSE" 

Any ideas? Does solidworks make it's own log file?