Replication Scenario

The InstallscriptMSI project migrated from IS2016 has “IISbrowsecertificate” dialog gets added on migration, and along with that user adds Cutomaction for DetectIIS6Interfaces which is causing the error 6118

Workaround

Go to Dialogs  and Check for Presence of IISBrowsecertificate dialog and delete the dialog, then rebuild the project.

Version Fix Target

Work order has been raised and accepted by engineering. The master issue number is IOJ-2112218

Resolution

Manually deleting "IISBrowsecertificate" dialog from the dialog view will help in avoid the error 6118.