I have created a Boolean Local Node property 'DoNotModify' with default value 'FALSE' and assigned it to a Property Category 'Accounts', but when i open the hierarchy and check the node properties in the 'Accounts' category the property is not showing up. I then wrote a property query on the same property and this is returning all the nodes in the hierarchy. So this means that the property has been created correctly, but why am i not able to see it in the Node Properties tab?? Please help. I am working in version 220.127.116.11.
You need to assign the new property to an appropriate node type of the hierarchy else you will not be able to view the properties.
If you still want to validate, click "Show all properties". This will available in later patches of 18.104.22.168. Not sure whih patch are you in of 22.214.171.124