SaucerSwap V2 is based on Uniswap V3 smart contracts
insufficient_payer_balance
or contract_execution_reverted
. The former issue can be addressed by making sure you have sufficient HBAR to cover the network fees. The latter can often be resolved by adjusting your slippage tolerance in the settings modal of the interface.
If you encounter a different error message or cannot resolve the issue, consider opening a support ticket on the public Discord server for further assistance.
Screenshot taken from https://hashscan.io/mainnet/token/0.0.731861