You might have tried saving your wizard in order to update the instance, but noticed that it is not popping up the dialog box for you anymore. There might have been a big chance that you accidentally clicked the “Suppress this message” checkbox.
When enabling the checkbox the update instance popup will not be displayed anymore and you will need to manually go into the folder structure and right click each wizard and update the instances that way.
To remove the suppress head into the Enterprise Manager > Management > Profile
Select your Active User Profile and Right Click on it then click on the “Configure” option.
When the menu opens, click on User Profile Settings on the left hand side, in the item column you will now see “SuppressWizardInstancesMessage”. Click on it and click the “Remove” button on the bottom.
Save Server Data
And you should now see your popup again when clicking the save button on wizards.