Validation error for Google Display Network campaign

[Mischa5C12]

Hi there,

I did set up a banner in Adobe Animate for a GDN campaign.

However, when I upload the ZIP file the banner is not validated by Google:

I already checked several tutorials and modified my file but nothing helped to fix this issue.

Why is it so complicated to export a file? Can anybody help me with my problem?

Any help is greatly appreciated!

[kglad]

there's nothing complicated about exporting a file (though you should be publishing).

otoh, complying with google's requirements may or may not be complicated.