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An infinite loop can occur when executing the Follow Up Transition post function. An infinite loop results in an endless cycle of issue creation and follow-up transitions following the triggering of the origin issue. When a loop is detected JSU will stop the execution and log an execution failure.
We recommend using When using post functions that create issues or follow-up transitions, consider the outcome of the rule and the user permissions of your project teams. You can also use preconditions to restrict when rules are run to reduce the likelihood of causing an infinite loop. Learn more about how JSU identifies an infinite loop in Infinite Loop Detection.