Hi Westside,In CF10admin > Server Settings > Settings > Request Size Limits what value do you have for Maximum number of POST request parameters Eg 100?
For CF9 that is in coldfusion9\lib\neo-runtime.xml
var name="postParametersLimit"><number>100.0</number>
Alter the value to say 500 (value could differ do some testing) restart CF application service and retest applications.
HTH, Carl.