Early smoothie dies TCP-streaming

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Patrik Thors
Date: 02 Nov 2019 08:36
Number of posts: 2

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Early smoothie dies TCP-streaming

Patrik Thors 02 Nov 2019 08:36

Using the following

Early smoothieboard
Pronterface over Ethernet (TCP-streaming on)
Cura for slicing

Machine and computor hard wired to same switch

Print downloaded from thingyverse. Machine did about a quarter loop of a small circular print. then died. The following error apeared.

Connecting...
ok T0:211.6 /210.0 @237 B:63.3 /60.0 @0
Printer is now online.
Smoothie command shell
ok T0:212.0 /210.0 @231 B:63.0 /60.0 @0
Loading file: C:\Users\newki\Documents\Labbet!\Holly\carrot.gcode
Loaded C:\Users\newki\Documents\Labbet!\Holly\carrot.gcode, 51802 lines
3268.80mm of filament used in this print
The print goes:
- from 0.00 mm to 174.53 mm in X and is 174.53 mm wide
- from 0.00 mm to 124.53 mm in Y and is 124.53 mm deep
- from 0.00 mm to 88.80 mm in Z and is 88.80 mm high
Estimated duration: 223 layers, 0:42:18
Setting hotend temperature to 210.000000 degrees Celsius.
Setting bed temperature to 60.000000 degrees Celsius.
ok T0:213.3 /210.0 @206 B:61.7 /60.0 @0
Extruding 5.000000mm of filament.
ok T0:213.6 /210.0 @187 B:60.6 /60.0 @0
Extruding 5.000000mm of filament.
ok T0:212.4 /210.0 @187 B:60.4 /60.0 @126
Print started at: 09:29:13
Exception in thread Thread-3:
Traceback (most recent call last):
  File "threading.pyc", line 801, in __bootstrap_inner
  File "threading.pyc", line 754, in run
  File "printrun\printcore.pyc", line 339, in _listen
  File "printrun\printcore.pyc", line 283, in _readline
  File "encodings\utf_8.pyc", line 16, in decode
UnicodeDecodeError: 'utf8' codec can't decode byte 0xe4 in position 40: invalid continuation byte

[ERROR] Print thread died due to the following error:
Traceback (most recent call last):
  File "printrun\printcore.pyc", line 534, in _print
  File "printrun\printcore.pyc", line 619, in _sendnext
  File "printrun\printcore.pyc", line 676, in _send
  File "encodings\utf_8.pyc", line 16, in decode
UnicodeDecodeError: 'utf8' codec can't decode byte 0xe4 in position 40: invalid continuation byte

Exception in thread Thread-9:
Traceback (most recent call last):
  File "threading.pyc", line 801, in __bootstrap_inner
  File "threading.pyc", line 754, in run
  File "printrun\printcore.pyc", line 391, in _sender
  File "printrun\printcore.pyc", line 676, in _send
  File "encodings\utf_8.pyc", line 16, in decode
UnicodeDecodeError: 'utf8' codec can't decode byte 0xe4 in position 40: invalid continuation byte

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Patrik Thors, 02 Nov 2019 08:36

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Re: Early smoothie dies TCP-streaming

TrueNinjalo 31 Jan 2020 09:16

This was the first thread I found when trying to solve this problem. Then I found a youtube video that had the solution in the comments lol. If anyone else is having this issue then try this as it had worked for me without having to restart the print. In the settings menu of Pronterface, goto the viewer tab and check the "Use a lighter 3D visualization" check box. Then hit resume and pause a few times. If view /Pause is grayed out, hit reset and it will tell you it is already printing and show the pause/resume button again. I was printing a 3 million line print and it was at 97% when it failed. It picked back up as if nothing happened.

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TrueNinjalo, 31 Jan 2020 09:16

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