---
title: "Prevent creating duplicate issues"
canonical: "https://support.appfire.com/space/CSOT/68751146/Prevent%20creating%20duplicate%20issues"
format: markdown
---
> Macro (aura-html)

# Description

There are cases when the same transition could be run multiple times, for instance, for transitions following re-opening an issue. Or perhaps other processes or users may have already created the issue. If there is a well defined way to know that the desired issue has already been created, then you can use the conditioning support to prevent the creation. For instance, a JQL query can use the your criteria to determine the existence of the issue and the condition can be set to use that information.

See [Create multiple issues - advanced example](https://appfire.atlassian.net/wiki/x/EIE4cg) for techniques to prevent duplication.