TotalSegmentator License Activation Issues

I recently obtained a license in order to use the heartchambers highres option. I am unable to activate my license. When I put the code sent to my email in the python console, I get a syntax error. Not sure if this is the correct place to activate the license and I cannot find any help online

if you use slicer 5.6, you can do it directly form the totalsegmentator extension