#1184 ConfigureEventManifestUnregister is not run on REINSTALL
ConfigureEventManifestRegister schedules all of the RegisterEventManifest and RollbackRegisterEventManifest actions on a maintenance isntallation (REINSTALL set), however ConfigureEventManifestUnregister does not schedule any actions.
If the maintenance (IE: repair) installation fails (the user presses cancel for example) the sytem should be left in the same state it was before the maintenance installation: product installed. Instead all of the event manifests have been uninstalled from the system.
The proper fix for this would be to schedule all of the ConfigureEventManifestUnregister actions on a maintainance installation. This fixes the problem and ensures that on a patch event manifests will be re-registered:
ConfigureEventManifestUnregister:
if (!WcaIsUninstalling(isInstalled, isAction))
{
continue;
}
Can be changed to
if (!WcaIsUninstalling(isInstalled, isAction) && !WcaIsReInstalling(isInstalled, isAction))
{
continue;
}
An alternative solution is to not run any of the RegisterEventManifest actions on a maintainence install, but this will prevent the event manifests from being updated via patch or repair.
Discussion
This Tracker item was closed automatically by the system. It was
previously set to a Pending status, and the original submitter
did not respond within 15 days (the time period specified by
the administrator of this Tracker).