2 replies to this topic

[CGreg]

Hey you guys, do you have any idea why I might be getting 'idriver' memory access violation during uninstallation.  It appears to be happening before my code begins to execute.  Sometimes it happens, sometimes it doesn't.  Here is the code I have behind OnMaintUIBefore:

svResult = SdLoadString(IFX_MAINTUI_MSG);
szCaption = SdLoadString(IFX_ONMAINTUI_CAPTION);
nResult = SprintfBox(MB_OKCANCEL,szCaption,"%s",svResult);
if (nResult = IDCANCEL) then
exit;
elseif(nResult = IDOK) then
 
   // setup default status
       SetStatusWindow(0, "");
       Enable(STATUSEX);
       StatusUpdate(ON, 100);

   //-->Remove all components
   FeatureRemoveAll();
   endif;

Does anyone see anything that might be causing this problem?  Thanks.  

[Mario Noack]

I get this access violation in my setup, if the source of own msi is not available:
webinstallation -> internet access
If I establish a internet connection, the uninstall works fine.

[CGreg]

An update for anyone interested.  I upgraded to IS 7.02 and the problem is gone ( I initially built this install with 7.01).  I didn't change anything in the project, I simply upgraded the Installshield and rebuilt the installation with 7.02 and the problem has disappeared.