Can't run the hospitality websetup (Error 1001.An exception occured inthe Onafterinstall event handler of Myinstaller.installer -> Object reference not set to an instance of an object )
Environment
Hospitality web setup Version is 6.6.1
Problem Description
Can't run the hospitality websetup (Error 1001.An exception occured inthe Onafterinstall event handler of Myinstaller.installer -> Object reference not set to an instance of an object )
Scenario
IIS component missing
Solution
reinstalled IIS component issue sorted out
Open run -> inetmgr
select a Default Web Site and remove
once removed follow below steps
Step 1: In Windows 11, navigate to Control Panel > Programs > Programs and Features > Turn Windows features on or off.
Step 2: Expand the Internet Information Services node and make sure the following features are selected.
Step 3: Click OK to install the selected features.
Symptoms
n/A