Animations not playing in "player"

I am having some major issues with animations!  When I add any animation element to the page, and set it to animate on anything, tap or page load etc, it works fine when i preview in the builder "interact".  But when I try view it in the "player" the animation crashes, and I get a bug report!

I have not tested the animations on an iPad as yet, so I do not know if it is the "builder" or the "player"?

Using PC, windows 7, 64bit

Example code pasted below:

InteractBuilder Version: 3.2 Build 307
Device:
Processor:
Memory:
System: NT 6.1

--------------------
An application error occurred while attempting to perform the last action.

Restarting InteractBuilder is recommended.

An application error occurred while attempting to perform the last action.

Restarting InteractBuilder is recommended.

Error: Chunk: can't find background / Chunk: can't find object / Object: does not have this property / set: error in source expression
Handler: Behavior_Animate_PlayFrame
Hint:
Location: Line 3860, char 45
Object: button id 1008 of group id 1010 of card id 1002 of stack "Behaviors" of stack "C:/Program Files (x86)/InteractPlayer/InteractPlayer.exe"

87: Line 3860 at char 45: Chunk: can't find background
77: Line 3860 at char 45: Chunk: can't find object
456: Line 3860 at char 38: Object: does not have this property
534: Line 3860 at char 1: set: error in source expression
253: Line 3859 at char 1: if-then: error in statement
241: Line 3859 at char 1: Handler: error in statement ----> Behavior_Animate_PlayFrame
353: Line 0 at char 0: Object Name: ----> button id 1008 of group id 1010 of card id 1002 of stack "Behaviors" of stack "C:/Program Files (x86)/InteractPlayer/InteractPlayer.exe"


line 150 of handler "errorDialog" of button "stsErrors_FS" of card id 1002 of stack "libSTSErrors"
line 10890 of handler "DoError" of stack "InteractBuilder" of behavior button "Stack B" of card id 1002 of stack "Behaviors"