Is it possible to use Atom Solver instead of tosca for topology optimisation with Abaqus 6.14?

Hi, Is it possible to switch from Tosca, to Atom solver for topology optimisation within abaqus 6.14? My University currently has a license for atom but not tosca and so i am unable to use the topology optimisation feature.

I have attached the error log i receive and the email i received from the IT department. 

Thanks