Is there a way to display only one issue type on issue creation?

[Marc Lucoff]

I have an issue type scheme assigned to a project with multiple issue types. When I create an issue, I only want one issue type from the issue type scheme to be displayed in the issue type drop-down. Is this possible?

[Jeremy Gaudet · Accepted solution]

I don't think so; however, you can put a script validator on the "Create" transition such that they get an error if they try selecting any but the permitted type.

[Marc Lucoff]

Jeremy, Thank you. Adding a script validator on the Create transition did the trick.

[GabrielleJ]

Instead of restricting it, can you just create another Issue Type Scheme with just your wanted Issue Type on it?