Android Build Errors

[Mr-Hyper]

Hi,

I have setup an entity that has a basic behavior tree. The behavior tree has tasks that set int and bool parameters within the entity's animator.

When I test the behavior within the Unity editor in play mode, I am not getting any errors thrown by the behavior tree. However, when building to Android, I can see the following errors within Android logcat:





First of all, behavior tree is calling the SetInteger() and SetBool() methods, but I am confused as to why these methods cannot be found.

Secondly, I am not sure what the NullReferenceException is referring to within the behavior tree.

Thirdly, why are these errors popping up when running the build, but not in editor play mode?

 

[Justin]

Unity is stripping out the methods that you are calling with the task delegates. You can either change the stripping level or create a link.xml file which forces the methods that you are using to be included:

Unity - Manual: Link XML formatting reference

docs.unity3d.com

 

[Mr-Hyper]

Unity is stripping out the methods that you are calling with the task delegates. You can either change the stripping level or create a link.xml file which forces the methods that you are using to be included:

Unity - Manual: Link XML formatting reference

docs.unity3d.com

Thanks a lot for helping me resolve this issue! Managed to create a link.xml file -> defined the UnityEngine.Animator class to be preserved.

Playing the build on iOS/Android doesn't throw those errors anymore.

Been using Unity about 2 years now and this one is new to me haha xD