Does the wallet need to bu updated?


I would appreciate any help

Hi, read: https://bitcoinassociation.net/advisory-and-faqs-raising-the-hard-cap-setting-in-bitcoin-sv-node-software-in-anticipation-of-multi-gigabyte-blocks/

Update

All of those blocks are being rejected because they are invalid. You are connected to a node that is feeding you bad data. This is ok, bitcoin was designed to work in adversarial conditions. What you have to do now is simply wait until more connections are established, so that you will be able to receive valid blocks, from well-behaved nodes.