I have a Java Application, the
Izpack installer is wrapped with
launch4j64bit and then bundled as a self extracting zip with
It works, for me and most customers, but recently a few customers have reported errors like this
Unable to access jarfile C:UsersRayAppDataLocalTempRarSFX0install.jar
I am unable to replicate, what could be causing this problem, is it related to a Windows updates. There is a only a problem with self-extracting version, a regular .zip file that user has to extract themself works fine.
When I run the self extractor it self-extracts correctly so we have this folder structure, a JVM64 folder, an install.jar, aa setup.exe and a setup.ico.
But for users having a problem it only extracts
Volume in drive C has no label. Volume Serial Number is A663-4CEF Directory of C:UsersgcdrAppDataLocalTemp 14/08/2018 21:40 <DIR> . 14/08/2018 21:40 <DIR> .. 14/08/2018 21:40 <DIR> RarSFX0 0 File(s) 0 bytes Directory of C:UsersgcdrAppDataLocalTempRarSFX0 14/08/2018 21:40 <DIR> . 14/08/2018 21:40 <DIR> .. 14/08/2018 21:40 <DIR> JVM64 0 File(s) 0 bytes
why could this be ?