Problem running win32 generated executable - Undefined variable "internal.​stats.pars​eArgs"

I have generated an executable using R2014a that uses the statistics toolbox. The executable will generate the following error when I use 32-bit matlab to generate a Windows 32-bit executable:

Undefined variable "internal" or class "internal.stats.parseArgs".

Error in classreg.learning.classif.CompactClassificationTree/predict (line 549)

I also generated the executable using the same code as a 64-bit one compiled on 64-bit matlab and this error does not occur. What I don't understand is why the 32-bit matlab does not find toolbox/stats/stats/+internal/+stats/parseArgs.m but is able to find toolbox/stats/classreg/+classreg/+learning/+classif/. Also adding %#function internal.stats.parseArgs does not work.

[Mark Harrison]

I've had the same issue for a couple of weeks using R2014b. Did you ever solve this?

[Michael McDowell]

Were either of you able to resolve this issue?