usb 6008 error message

    % when i used this daq and i changed the channel id to ai4 up to 7 it gives this error from ai0 to ai3 it works fine

    % NI Error -200077:
Requested value is not a supported value for this property. The property value may be
invalid because it conflicts with another property.
Property: DAQmx_AI_Min
Requested Value: -20.0
Valid Values Begin with: -10.0
Valid Values End with: 10.0

    % 
Channel Name: Dev1/ai4
Task Name: _unnamedTask<44B>
Status Code: -200077

Answer 1

[Walter Roberson]

http://www.mathworks.com/support/bugreports/817317

A patch is given there. The problem was fixed as of R2012b.