RTOS: SYS/BIOS config file - Can't find import file

Tool/software: TI-RTOS

Dear Sir or Madam,

I have problem with configuration file in TI-RTOS

Code Composer studio: 7.1.0.00016
XDCTools: 3.50.1.12
SYS/BIOS: 6.41.4.54

I add RTSC Configuration file to my project and I would like import another file:
command -> utils.import File("myOther.cfg");

We have in our company location of the configuration files separately from project (workspace)
and the path to those files is stored in environment variable (OS Windows 7)

Program build done successful -> all configuration files are finds
[set enviroment variable in Package repositories (--xdcpath)]

But "Configuration wizard" indicates an error:
Description: Can't find import file: 'myOther.cfg' (not found along 'C:\........')
Location: Configuration Validation
Type: XDCTools Configuration Marker

.... So it seems that the problem is only in this wizard

I can not use "java properties (-D)" because it looks like they are only available in build action.

When I use abolute path, everything is ok
utils.importFile("myOther.cfg", "c:\\myPath\\");

but I want to use something like this
utils.importFile("myOther.cfg", ${EnvironmentVariableName});
or
utils.importFile("base.cfg", environment["EnvironmentVariableName"]),

Thank you for your help in this matter.

Kind regards
Lukáš Skovajsa