Having a strange problem with a project, whereby our installer (built with AI Ent 18.1.1) is freezing when run on target system to uninstall a single feature during "maintenance".
The last thing seen on screen is the dialog showing status msg "extracting files from archive".
We have full debug logging on for msiexec and the last entry in the log is:
MSI (s) (A4:CC) [11:08:27:896]: Invoking remote custom action. DLL: C:\Windows\Installer\MSI715E.tmp, Entrypoint: ExtractLZMAFiles
It's pretty consistent. However, installing and doing a full uninstall works fine though, so it's specifically happening only when uninstalling a single feature during maintenance operation.
The target O/S is Win 10 Ent x64 LTSC (1809).
The installer has been built as an exe and is configured to run as Administrator.
If I push the cancel button, I get the dialog prompting "are you sure you want to cancel the installation?", but this does not actually succeed and I have to kill it via task manager.
Looking forward to your advice...