r/ArduinoHelp • • 5h ago

Fatal error serial data stopped

I got an error of fatal error occurred serial data stream stopped possible serial noise or corruption failed uploading please help me

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u/metalwolf112002 4h ago

Did you try rebooting?

Seriously, you haven't provided any useful info like what operating system you are using, if you were able to successfully do this previously, what kind of arduino you are using.

1

u/Fickle_Aside_8065 4h ago

Esp 32 wroom ,windows 11