arms go akimbo in simple anim when typing

been awhile since I made an anim with q-avimator, made a simple jumping jack anim. At first appears right mosttimes, other times arm(s) might start off, bent at elbows (no bent elbows in preview or anim from program) and without fail arms will go akimbo (bent at elbows) at start of typing, sometimes correcting after, sometimes not.

I started at frame 2 , used optimize and uploaded at 2,3,4 permission, all to no avail. Thinking something basic I may be overlooking ?
Another clue I spose is that when anim running in sl spine will twist left and right while camming about, this not in anim so wondering if maybe moving a hair off of dead center might afix the position as it were?

ty for any help and all suggestions.

Check that all joints were moved at least one degree from 0 in frame 2. Any joint not moved will be driven by the default SL animations instead of yours.