Control rig says index out of bounds, but if I print the index going into it, it is never the number 2 which it says is the issue

Development Character & Animation
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Let me know if I can give any additional information, currently using unreal 5.3 :slight_smile:

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Wanted to add some more info, it seems that whenever I add an at node now it will throw this error like in the picture below, even though index says 0 :frowning:

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Did you ever find a resolution to this? I’m experiencing a similar error, can’t get the control rig to compile because it claims there are several arrays “out of bounds”

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For anyone curious about this in the future, just make sure you initialize the array with the maximum number of indices you use in the default value. I was manually setting the length of the array in a loop under the Forward Solve event, but it only stopped giving me a compile error after I added 6 blank values as default.