
The feature you are trying to use is on a network resource that is unavailable.The following are some of the common error messages encountered with the IsScript engine:

The following are some of the common error messages encountered with the IsScript engine.ĭuring installation, you may get an error message regarding the IsScript engine.

If available, please run ISScript.msi, or contact your support personnel for further assistance.SummaryDuring installation, you may get an error message regarding the IsScript engine. InstallShield 15:14:08: Ready to launch _OnMsiMaintenance.Ĭommand Line: REMOVE=All ALLUSERS=1 ALLUSERSPROFILE=C:\Documents and Settings\All Users\ ARPCONTACT=somecontact ARPPRODUCTICON=ARPPRODUCTICON.exe INSTALLLEVEL=1 ISALWAYSINSTALLELEVATED= ISSCRIPT_VERSION_MISSING=The InstallScript engine is missing from this machine. ISSETUPDRIVEN=1 ISSETUP_UISEQUENCE_PROCESSED=1 ISVROOT_PORT_NO=0 IS_COMPLUS_PROGRESSTEXT_COST=Costing COM+ application: IS_COMPLUS_PROGRESSTEXT_INSTALL=Installing COM+ application: IS_COMPLUS_PROGRESSTEXT_UNINSTALL=Uninstalling COM+ application: If available, please run ISScript.msi, or contact your support personnel for further assistance. MSI (s) (78:E0) : Command Line: ALLUSERS=1 ALLUSERSPROFILE=C:\Documents and Settings\All Users\ ARPCONTACT=somecontact ARPPRODUCTICON=ARPPRODUCTICON.exe INSTALLLEVEL=1 ISALWAYSINSTALLELEVATED= ISSCRIPT_VERSION_MISSING=The InstallScript engine is missing from this machine. InstallShield 13:49:50: Ready to launch program block. The following sample log is taken at the second time of installation. I found a difference by comparing 32Bit & 64Bit installers. Note: I upgraded a perfectly working project without changing any script or options.

My installer is unable to enter into maintenance mode, i am able to install same application many times. I am upgrading a IS12 msi project to IS2009.
