If you see the error "Bot does not exist" in the bot log file, it means that the signal you are sending from TradingView does not match any of your bots.
This error can occur if you have a typo in your TradingView alert comment or you changed the bot settings and did not update the TradingView alert.
To fix the issue, please delete the TradingView alert for the bot and create a new one using the TradingView alert comments from the bot’s settings tab.