ERROR: unsupported operand type(s) for +: 'float' and 'tuple'???

[danispag]

I have this line of code and when I run the script i'm getting this error:

Code:

cmds.xform('leftFoot_CTRL', translation = ((t_foot_wrp[0] - t_foot_drp[0] + curr_transform[0]), (t_foot_wrp[1] - t_foot_drp[1] + curr_transform[1]), (t_foot_wrp[2] - t_foot_drp[2] + curr_transform[2])), ws = True)

Error:

unsupported operand type(s) for +: 'float' and 'tuple' #

Can anyone help me fix this please?

Thanks

Daniel

[lee.dunham]

Looks like one (or more) of the values you are trying to add are in fact tuples.

my_var = ((0.0, 1.0, 2.0))

This can happen if you use getAttr on a compound attribute.

Try printing the the variables you are trying to add in order to see what the issue is.

You'll likely need to unpack the flavors you want from the nested tuple (guessing).