Opening CATIA V5

I have the 3DSEXPERIENCE CATIA STUDENT, I installed catia the way described in this link:

https://r1132100503382-eu1-3dswym.3dexperience.3ds.com/#community:AH6Out1lTB2kjqDkm0S-Qg/wiki:dR5tLeg0QBq3bITUJTKDZA

 



After I try to open it I start a new session and it gives me the error attached. Why I can't open CATIA? and why this system is SO HARD AND FRUSTRATING?!?! 

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