Deck builder issue

[Quackmaster5]

I have been trying to post a deck and I keep getting "hmm not sure what went wrong". What does that mean?

[Piotr]

Mail me the deck you're trying to post please.

[Quackmaster5]

I cloned it and renamed it and it worked. I don't know what happened but it is up there now. Thanks. It's in the casual section labeled "googleplex army, meet my opponent"