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Unexpected error while reading serial port
Hello all
I have a Prusa MK4 printer .
Use the OctoPI OctoPrint ver 1.10.3
I try to print a big file about 35M after some hours got the error"SerialException: device reports readiness to read but returned no data (device disconnected or multiple access on port?)"
I run it on Desktop WIN11 PI 4 with 1g memory with no install apps on it except the OctoPI dont use any camera or other devices
I have a fan working and I try to touch the Pi and it is not worm the PS is from AliExpress but it suppose to deliver 3A
Any idea regards Doron
Posted : 25/12/2024 8:32 pm