Unplanned fork occurs in Ethereum 2.0 test network
Schlesi test network developer for Ethereum 2.0 Afri Shoedon reported a crash resulting in an unplanned fork in the testnet .
The problem arose on May 17, when the Geth network client stopped synchronizing with other clients and began to build an alternative block chain.
Recall that in order to start the launch of the zero phase of ETH 2.0, you must first run the official test network with all ETH clients and for it to work successfully for two months. But while developers are not able to solve the problem of synchronization of various clients.