Inconsistent results from RDTP

I am trying to measure the logic levels on ten test points.  I am not seeing the expected results when I run the test plan, even though I can measure the test points directly and see that the voltages are correct.  I've measured the fixture and from what I can tell the pins should be making contact with the test points.

At one point RDTP00-RDTP04 were correct but RDTP05-RDTP09 were all returning as HIGH.  Now every pin is returning LOW.  Is there an extra step that I'm missing here?

Here is the relevant excerpt from my YAML:

title: "Test"
suite:
- ident: 1 
  title: Check Device ID
  steps:
  - command: pin RDTP00 input
  - command: pin RDTP01 input
  - command: pin RDTP02 input
  - command: pin RDTP03 input
  - command: pin RDTP04 input
  - command: measure pin RDTP00 high
  - command: measure pin RDTP01 low
  - command: measure pin RDTP02 low
  - command: measure pin RDTP03 low
  - command: measure pin RDTP04 low
- ident: 2
  title: Check Hardware Version
  steps:
  - command: pin RDTP05 input
  - command: pin RDTP06 input
  - command: pin RDTP07 input
  - command: pin RDTP08 input
  - command: pin RDTP09 input
  - command: measure pin RDTP05 low
  - command: measure pin RDTP06 high
  - command: measure pin RDTP07 low
  - command: measure pin RDTP08 low
  - command: measure pin RDTP09 low