[wpkg-users] silent installer for Divalto stalls

[Vincent Malien]

Hello,
I did a silent installer for Divalto Infinity: 
http://wpkg.org/Divalto_infinity
it started to work fine, but since I added a xcopy of 108 files, the 
script stalls on this line:
<install cmd='xcopy /Y "%SOFTWARE%\Divalto\sys\*.*" c:\divalto\sys\*.*'/>
This command woks fine direct from the shell.
In the FAQ, I found the topic 'My install command just stalls and never 
finishes ' which looks like my problem, so I changed the script like this:
<install  timeout="1000" cmd='xcopy /Y "%SOFTWARE%\Divalto\sys\*.*" 
c:\divalto\sys\*.* >%TEMP%\install-log.txt 2>&1'/>
but it still fails with this log:
Exit code returned non-successful value (4) on command 'xcopy /Y 
"%SOFTWARE%\Divalto\sys\*.*" c:\divalto\sys\*.* >%TEMP%\install-log.txt 
2>&1'.
This exit code means: "Initialization error occurred. There is not 
enough memory or disk space, or you entered an invalid drive name or 
invalid syntax on the command line.", but it doesn't help me.
I tried to use copy instead of xcopy, but no success.

Can you help me? Thanks in advance.
Vincent MALIEN