Corrupt Elements - cannot diagnose

[stephtebay]

Hi there - I am trying to complete a university assignment using Oxygen.
I cannot for the life of me work out why certain elements are corrupted as I have followed the guidance.
Would anyone be prepared to help or cast an eye to see what I have missed?

Thanks in advance,
Steph

[adrian]

Hi,

We could take a look, but you did not provide any content.

Regards,
Adrian