Resolve issue on creation

Question

I tried making a custom workflow with just one state - Registered. After creating the issue, it was supposed to resolve automatically, so I added the Post Function (in the Create(1) transition):

The Resolution of the issue will be set to 1. 
Edit | Move Down | Delete

However, after creation of this issue, this field remains unresolved.

Is it a bug or does JIRA just not allow to create issues that are already fixed?

P.S. I already fixed the problem by adding this code to my plugin:

Resolution resolution = resolutionManager.getResolutionByName("Fixed");
oIssue.setResolutionObject(resolution);
issueManager.updateIssue(this.GetCurrentUser(), oIssue, EventDispatchOption.DO_NOT_DISPATCH, false);

However, I'd still like to know why Post Function did not work.

Andris Bērziņš · Answer

Yes, I tried moving it to the bottom, didn't change anything

Jobin Kuruvilla [Adaptavist] · Answer

Probably it is the order of the post function. Did you try putting it at the end?