Upper body walk problem?

I made a walk for my dragon and it came out great uploaded fine and plays fine but when i try to walk while the animation loop is playing my upper body gets all shaky? like there is another walk animation playing at the same time but only in the upper body?i used priority 4 and have tryed just about every combination of the settings to remove it with no luck, placing the loop in an AO does not help... its like the upper body is doing a very fast walk animation at the same time my animation is playind. but only when i try to move? has anyone run into this and is there a fix? frustrated animator, Andariel

Didn't you set keyframes on its upper body when you created the walking animation? I mean that you didn't touch the upper body at all. I guess the shaky thing is the built-in animation. It must override your aniamtion.
Remember, unless you move the part even a bit, there would be no keyframes on it, and the priority couldn't be given.
So try to move all parts a tad that you want to fix, such as, xRotate at 1 degree on the second frame.

OMG i just added "use inverse kinematics" to left arm and right arm and poof the shake is gone i hope im not seeing things... iv been working on this all day but it looks ok! TY Seagle for the help if i still have the problem after i get some sleep i will add a bit of movement to the upper body but i think I have the fix TY again! Happy Camper, Andariel

Congrats. I guess that inverse kinematics affected its breast and moved it slightly on the latter frame.

You were rite it worked for a min and then back to the old shake i just tweeked it a bit and now its fine TY for taking the time to help Andariel