Hearthpwn

I can’t save decks with an ETC sideboard. Whenever I add sideboard cards the save button gets inactivated 

I have a temporal solution for this. Right click on "Save deck" button -> Inspect (highlighted on the ss). Then double-click on class="button ... disabled" and delete it (highlighted on the ss). You get a plain clickable link to continue saving your deck.

Same issue as OP. I can't try the temporal solution because I'm on a mobile device. 

ETA: I tried this on two different browsers on my iPad: Safari and Brave. I had content blockers off, pop-up windows allowed, prevent cross site tracking off, and fraudulent website warning was disabled. Still, I was unable to save the deck in either browser.

ETA2: I was able to save the deck once I emptied ETC's sideboard. I was not able to add the cards back into the sideboard in Deckbuilder.

Other people are having this problem as well; everyone who has a sideboard works around it by posting sideboard contents in the comments. Hopefully this can be looked at.

Hey, I know it's been 6 months since the initial post and 3 months since the last reply, but this still seems to be an issue.

Bump! How difficult can it be to fix this?

I have another issue. I cannot separate two copies of the same card into Main and Sideboard. After I tried to add a second copy to Sideboard, the first one goes to Sideboard too. Also, I tried to import Hearthstone Deck Code and got the same problem - 29/30 Cards, 4/3 Sideboard Cards.