Installer versoin 1.74.6023.15437 - Is throwing a fatal error


When running installer a fatal error occurs, log shows the following exception:

Exception thrown by custom action:
MSI (c) (14!3C) [20:38:07:282]: Closing MSIHANDLE (12) of type 790531 for thread 3644
MSI (c) (14!3C) [20:38:07:288]: Creating MSIHANDLE (13) of type 790531 for thread 3644
System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.ComponentModel.Win32Exception: The system cannot find the file specified
at System.Diagnostics.Process.StartWithShellExecuteEx(ProcessStartInfo startInfo)
at System.Diagnostics.Process.Start()
at System.Diagnostics.Process.Start(ProcessStartInfo startInfo)
at CustomActions.UninstallNSISVersions.UninstallLegacyVersion(Boolean Silent)
at CustomActions.CustomActions.UninstallLegacyVersion(Session session)
— End of inner exception stack trace —
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object parameters, Object arguments)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object parameters, CultureInfo culture)
at Microsoft.Deployment.WindowsInstaller.CustomActionProxy.InvokeCustomAction(Int32 sessionHandle, String entryPoint, IntPtr remotingDelegatePtr)
MSI (c) (14!3C) [20:38:07:289]: Closing MSIHANDLE (13) of type 790531 for thread 3644
CustomAction UninstallLegacyVersion returned actual error code 1603 (note this may not be 100% accurate if translation happened inside sandbox)
MSI (c) (14:C8) [20:38:07:322]: Closing MSIHANDLE (7) of type 790542 for thread 9900
Action ended 20:38:07: UninstallLegacyVersion. Return value 3.
MSI (c) (14:AC) [20:38:07:323]: Doing action: FatalError
MSI (c) (14:AC) [20:38:07:323]: Note: 1: 2205 2: 3: ActionText
Action 20:38:07: FatalError.
Action start 20:38:07: FatalError.
Action 20:38:07: FatalError. Dialog created
MSI (c) (14:08) [20:38:07:341]: Note: 1: 2731 2: 0
Action ended 20:38:09: FatalError. Return value 2.
Action ended 20:38:09: INSTALL. Return value 3.


Windows 10 x64b



David Sparer


Ariel Silverman



Affects versions