Re: SMEG DWF410 with E1 error
E1 is a flood protection problem so there may not be evidence of any water as the switch that operates is in the base tray, which is also where the water will be generally.
This could be down to an internal leak, overfoaming, poor loading etc. Try tipping the dishwasher to remove any water in the base and try that, if it doensn’t work or happens again, then it’s engineer time to find the leak, you should find one here Repairs@ 🙂
Power off if you investigate please :plug:
Dave.