Raise_shortdump CDS view

Hello,

I am a beginner.

I try to practice this tutorial : https://developers.sap.com/tutorials/abap-environment-create-cds-view.html#cb7532c4-2ebd-4d84-97c6-a4e66b7d5914

but I have a Raise shortdump error when I click on "go" in the Fiori elements view, to found the data from the database table.

I use the package ZBOOKING_XXX in the zlocal superpackage and I have activated :

the class to insert data to the table, the table, the data definition, the service definition, and the service blinding.

I can see that I have also 3 more filters than in the tutorial, in the fiori elements views :

ISO Code Num. 3
ISO Code 3 Char

ISO code

Maybe I have activated to many objects.

Thanks in advance