Coordinate System Transformation module ERROR

[Maksim.Melnikov.BY]

Hello colleagues!
I decided to test the new Coordinate System Transformation module. At first glance, this is a very useful tool that was missing. BUT! Based on the results of several tests, I concluded that the module does not work with the users coordinate system library. Every time I get an error:

Has anyone tested this module with Users CS? I want to understand, only I have such a problem or there is a problem in the module.

P.s. Transformation between system CS proceeds normally.

[Pointdump]

Hi Maksim,
I've only done limited testing with standard coordinate systems in MAPCSLIBRARY. I'll nose around and try it with a custom coordinate system.
Dave

[Maksim.Melnikov.BY]

Thanks @Pointdump !
I would be grateful for feedback!
Personally, I see no barriers to converting data to users CS. Since all calculations are carried out locally, if I understand correctly.

[Pointdump]

Maksim,
OK, I just tested with a Custom Coordinate System and I get the same as you.
Dave

[Maksim.Melnikov.BY]

Thanks Dave!
I'll try to create a case in technical support on this issue!