Running CFDEM model with JKR contact model

Hello everyone,

I am trying to use JKR model with CFDEM coupling model but I keep getting the following error:

ERROR: unknown contact model or model not in whitelist. Possible root causes:
(1) it's a typo. Check the documentation of the contact model you are using.
(2) the contact model is not available in your installation. Check if a documentation for this.
contact model is available at all in your version.
(3) the model is part of a package which was not installed. Check the documentation for details.
(4) the model is available, but was not in the whitelist during compilation. Check if a file
src/style_contact_model.whitelist exists. If yes, modify it and re-compile. You can also
use script whitelist.sh in the /src directory to create a full whitelist. (../pair_gran_proxy.cpp:75)

Can someone please tell me if JKR model works with the coupled model or not. If not what would be the best way to activated it? I really need to use it,it's very important part in my simulation.

Thanks in advance,
Luton