According to updates posted to the Poké Portal News posts for this weekend's Tera Raid Battle events, both events have been cancelled due to unspecified errors. The brief statements say that users will be notified about plans for make-up raids.
In an separate update, The Pokémon Company International has also posted to their Twitter account to state that the May 23rd/24th launch date for Pokémon HOME Version 3.0.0 that was announced earlier this week was incorrect, and the correct date is yet to be announced.
We'll keep you posted as soon as we have any word about either of these delays, and when players can expect these events and software updates to be available.
Connectivity Between Pokémon HOME, Pokémon Scarlet, and Pokémon Violet Is Coming SoonPlayers will soon be able to move Pokémon between Pokémon HOME and their Pokémon Scarlet or Pokémon Violet game.www.pokemon.com