Index out of range error

[jankapunkt]

I tried to change the mining pools, now the wallet crashes:

2021-04-29 10:26:53.077 [debug] [WalletAddressBook] Connected to walletd.
2021-04-29 10:26:53.083 [debug] [WalletAddressBook] Wallet records received.
2021-04-29 10:26:53.124 [debug] [Walletd] Remote state changed: CONNECTED -> JSON_ERROR
2021-04-29 10:26:54.734 [fatal] ASSERT failure in QList<T>::take: "index out of range", file /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h, line 526
2021-04-29 10:26:54.734 [] ASSERT failure in QList<T>::take: "index out of range", file /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h, line 526
[1]    18681 abort (core dumped)  ./bytecoin-gui

OS: Xubuntu 20.04
Release: 3.5.1 prebuilt