Error e01 and e02 in the Veko dishwasher ⇐ Beko

[AndreKot]

Hello, a question about the dishwasher. Model Beko din 28320.
When you select any program, the program cycle just starts to start, it gives error e 02, and there is definitely water in the system and the pressure is normal. If you open the door and close the error, the program continues to work, but almost after that it starts to show error e 01, which leads to the beeping and the program ending.

First, it drains until it fills, and then it fills, it fills again, it gives an error, it flows into the pan and the aquastop is triggered, which consequently gives an error that there is no water.
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How to fix it so it works?