nanoDLP

Navajo Demar

Member

From: San Jose

Registered: 2017-06-04

Posts: 3

Error message after curing. " No module named smbus"

First post, I did a quick (10 minute) search and could not locate this error.  Not sure if this is something with the 'QuickDLP' configuration for the Wanhao 7 DLP or something else going on with my PI-3

Recently, or maybe I've never noticed it.  I'm seeing 'No module named smbus' being displayed on the screen while running a job. 

The /var/log/printer.log has:

{"Layer":"28","module":"Terminal","level":"Notice","msg":"Received Data From RAMPS: Z_move_comp↵"}
2017/06/04 04:59:52.530410 {"Layer":"28","module":"Gcode","level":"Error","msg":"External Call Problem exit status 1 Traceback (most recent call last):↵  File '/usr/local/bin/lcdmsg.py', line 34, in <module>↵    import smbus↵ImportError: No module named smbus↵"}
2017/06/04 04:59:54.099913 {"Layer":"28","module":"Terminal","level":"Notice","msg":"Received Data From RAMPS: ok 0↵"}
2017/06/04 04:59:54.100195 {"Layer":"28","module":"Terminal","level":"Notice","msg":"Received Data From RAMPS: Z_move_comp↵"}

Any suggestions would be great

- ND

Shahin

Administrator

Registered: 2016-02-17

Posts: 3,546

Re: Error message after curing. " No module named smbus"

Error belong to separate script on following path:/usr/local/bin/lcdmsg.py
NanoDLP just print out the issue with your external script. Just remove external script calls from both profile and setup page.