Error when auto transitioning a workflow

[Vilhjálmur Hallgrímsson]

Hi 
I created a Fast-track transition as a Workflow post-function in an issue and it should fire every time a issue is created.
All issues have priority = Normal initially so I use it as a condition to fire the event.
Occasionally I get this error "Error creating issue: Can't transition workflow instance #192865. Current state is 0, requested state is 1"and when creating an issue but I have not been able to find any pattern when this happens. 
I have not found helpful information on this error on the internet so I'm hoping someone here can help.

[Thanos Batagiannis _Adaptavist_]

Hi Vilhjálmur,

Which versions of JIRA and SR you use ? There is a similar bug report please have a look at GRV-691 

Kind regards

[Vasiliy Zverev]

At first lets understand what do you want to do.

• You have a post-function which should be called after issue creation. 
• Have this function worked before or you are developing new one

General advices:

• Test that this code work (see this to speed-up development:https://answers.atlassian.com/questions/32982259)
• Make sure that your postfuntion follows standard one to create an issue (if not, you will try to update unceated issue)
• Why do you use condition "priority = Normal". What is the reason to do it?
• Do you fire an event into postfunction. Why no trying create issue one?