Good morning.
I am writing to ask you to consider my problem. I have been struggling with the 'E011' problem on my Siemens oven for some time. I read in the manual that it was about getting a single button dirty, so I made a mistake all of them, none of them jammed. Then the error began not to appear, and the oven does not respond to pressing, or lives its own life. I attach a video.
I am asking for advice
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Thank you very much for each!
I am writing to ask you to consider my problem. I have been struggling with the 'E011' problem on my Siemens oven for some time. I read in the manual that it was about getting a single button dirty, so I made a mistake all of them, none of them jammed. Then the error began not to appear, and the oven does not respond to pressing, or lives its own life. I attach a video.
I am asking for advice

Thank you very much for each!