Error while loading tutorial files

Hello,

 

I am using the 2019 Hyperworks Student Edition and I am trying to do the corresponding tutorials for Hyperview (e.g.: 3.8: Exercises - Strength Analysis). When I am loading the files (3a-bullet.op2) there is always the same failure 'Invalid H3D file format....'. For more details to the failure see the text  below.

 

Does anybody know what I am possibly doing wrong?

 

Thanks in advance and best regards,

 

Stefan

 

 

Error message:

 'HyperWorks'  'INFO' '14:08:20' 'Error: missing reader or invalid 'path' attribute for resource (Resource_1): 'C:\Users\Stefan\Desktop\Hyperview\3a-bullet\bullet.op2''  'INFO' '14:08:20' 'Error: can't compile analysis object (resource : Resource_1).'  'INFO' '14:08:20' 'Warning: failed to verify file (C:\Users\Stefan\Desktop\Hyperview\3a-bullet\bullet.op2) using reader 'Hyper3D Reader'.'  'INFO' '14:08:20' 'Hyper3D Reader:CreateResult - Invalid H3D file format.......'  'ERROR' '14:08:20' 'Hyper3D Reader:LoadModel - Invalid H3D file format.......'  'ERROR' '14:08:20' 'Error: failed to read model from 'model' resource.'  'Application'  'INFO' '14:08:21' 'Error creating result math analysis [General]'