Coinbase report that on 20th November they have completed the migration of all Coinbase Pro balances to Coinbase Advanced. This migration has caused many users' trades, deals and Grid bots to create a significant amount of error messages.
If you are affected by the migration, please follow these steps: 1. If you haven't already, connect your Coinbase Advanced Trade account to 3Commas with the help of our guide: https://help.3commas.io/articles/8228623 2. Stop your existing Coinbase Pro bots to prevent them from opening new deals. 3. Start recreating the bots you wish to continue using with your Coinbase Advanced Trade account. 4. Coinbase have already transferred your funds from Coinbase Pro to Coinbase Advanced Trade.
Note: if you have any stuck DCA bot deals that were active during the migration, please Cancel them (do not click Close at Market) and they can be recreated as SmartTrades to sell the coins bought by the bots.