This error is thrown when the importMnemonicString function of @alephium/keyring is called. In the case of the mobile wallet it is called when creating a wallet or when migrating the mnemonic. Since the error also includes "Could not unlock app", that means the error is thrown when migrating the mnemonic after the user has updated to 1.1.0 and tries to unlock their wallet, at the step of the mnemonic migration. Specifically, it fails to validate the deprecated mnemonic.
A few users have been reporting this problem.
This error is thrown when the
importMnemonicString
function of@alephium/keyring
is called. In the case of the mobile wallet it is called when creating a wallet or when migrating the mnemonic. Since the error also includes "Could not unlock app", that means the error is thrown when migrating the mnemonic after the user has updated to 1.1.0 and tries to unlock their wallet, at the step of the mnemonic migration. Specifically, it fails to validate the deprecated mnemonic.