When executing an installer generated with advanced installer version 20.4, on a windows server 2012 R, it is not executed, leaving the following log with this error:
MSI (c) (D0:EC) [16:35:48:017]: Doing action: AI_DETECT_WINTHEME
Action start 16:35:48: AI_DETECT_WINTHEME.
MSI (c) (D0:40) [16:35:48:017]: Invoking remote custom action. DLL: C:\Users\QQAut2\AppData\Local\Temp\2\MSI373B.tmp, Entrypoint: DetectWindowsTheme
MSI (c) (D0:84) [16:35:48:032]: Cloaking enabled.
MSI (c) (D0:84) [16:35:48:032]: Attempting to enable all disabled privileges before calling Install on Server
MSI (c) (D0:84) [16:35:48:032]: Connected to service for CA interface.
CustomAction AI_DETECT_WINTHEME returned actual error code 1603 (note this may not be 100% accurate if translation happened inside sandbox)
Action ended 16:35:48: AI_DETECT_WINTHEME. Return value 3.
MSI (c) (D0:EC) [16:35:48:225]: Doing action: FatalError
Could you give me any clue as to the reason for this error?