I'm just going to cross post this here as I'm also having trouble with my second password and maybe it's relevant or someone can help me out:
I'm also having trouble with my blockchain account specifically the second password. -snip-
I have read the other thread,
yes, your backup phrase is enough to recover your wallet:
https://login.blockchain.com/#/recoverYou even have an option to restore it in any desktop client that supports BIP39 seeds, like
Electrum,
guide, take note of step 5.
But if the phrase isn't standard (
random number instead of 12 and weird word list), you can only recover it using their special misleading url:
https://login.blockchain.com/wallet/forgot-passwordBut it's totally weird for your wallet to suddenly set a second password by itself,
even weirder that the feature was now removed for new users and users that didn't set a 2nd password.