Macbook Pro - DJ PRO 2 does not connect to Spotify

I use TRIAL presently but I cannot connect to Spotify… whereas in the machine I successfully use Spotify App…
I use the direct Login to Spotify login type (not Facebook)
pls advise


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I also have this problem! It worked fine on the demo so I went and purchased the full version. Now I cannot use Spotify!

Does anyone have a solution? Otherwise I will have to request my money back - it simply does not work.