PSM StartCoroutine exception

Hello,

I am trying to make my PC game run on my PS Vita.
Most things are going on just as expected on PC, but I get this strange exception when calling the following coroutine.

Code (CSharp):

1.  
2. IEnumerator ShowMessages() {
3.         guiMessageController.ShowMessage (MessageStr.FollowMarkerForObjectives, 2.5f); //Never called
4.  
5.         yield return new WaitForSeconds(2.5f);
6. .....
7.  

I have also attached the exception from the log.
The game does not crash but the Coroutine first line is never seem to be called.

I am using Coroutines extensively in other places and they all worked very well, so I am wondering whey this one did not work.

Any help is greatly appreciated.

 

I solved it by changing from this code snippet to the one after that.

Code (CSharp):

1. IEnumerator ShowMessages() {
2.         ...
3.         base.StartState ();
4.         ...
5.     }

Solved by this

Code (CSharp):

1. IEnumerator ShowMessages() {
2.         ...
3.        
4. CallBaseStartState ();
5. ...
6.     }
7.  
8.     void CallBaseStartState() {
9.         base.StartState ();
10.     }
11.