Cura 4.6 + Klipper stutters a lot

[dubbeltrubbel 5]

Video of stuttering

https://streamable.com/2ua5oj

 

Image of difference between slicing with 4.5 and 4.6

https://imgur.com/MHqbai3

[Framar 38]

Check the wall wipe distance is the same in 4.5 and 4.6

[dubbeltrubbel 5]

All settings are the same. It´s something else, the gcode file size of same model sliced with same settings/profiles are a bit bigger as well.

I guess 4.6 does something different. I´m not the only one with this issue, it seems very common actually. I´m fine running 4.5 instead. Just wanted to make a heads up to devs and anyone else wondering why their prints look like crap

[burtoogle 513]

I should think that it is due to the regression in the polygon simplification that has caused other quality issues. I believe they are working on a fix. In the meantime you may wish to try one of my builds which does a lot of stuff differently to the UM builds and may produce better results (YMMV). My builds are available from https://www.dropbox.com/sh/s43vqzmi4d2bqe2/AAADdYdSu9iwcKa0Knqgurm4a?dl=0. Please read the README.md file there before using.

[jklsdjkhfljhkldfugsldiufgb 0]

On 4/27/2020 at 3:13 PM, dubbeltrubbel said:

Video of stuttering

https://streamable.com/2ua5oj

 

Image of difference between slicing with 4.5 and 4.6

https://imgur.com/MHqbai3

 

Are you using Octoprint?

 

If so, are you printing from 'virtual SD card'?

[dubbeltrubbel 5]

On 4/29/2020 at 2:58 PM, jklsdjkhfljhkldfugsldiufgb said:

 

Are you using Octoprint?

 

If so, are you printing from 'virtual SD card'?

 

Yep, I am printing from vSD

 

The issue lies in 4.6 somehow

I slice with another version now so problem is "solved" 

 

[jklsdjkhfljhkldfugsldiufgb 0]

On 5/6/2020 at 7:45 AM, dubbeltrubbel said:

 

Yep, I am printing from vSD

 

The issue lies in 4.6 somehow

I slice with another version now so problem is "solved" 

 

What version are you using now? Thanks

[dubbeltrubbel 5]

23 minutes ago, jklsdjkhfljhkldfugsldiufgb said:

What version are you using now? Thanks

 

4.5

 

4.6.1 is out but I haven´t seen anything in the bugfix list that seems to adress this issue. I might be wrong but 4.5 works just fine for now

[jklsdjkhfljhkldfugsldiufgb 0]

6 minutes ago, dubbeltrubbel said:

 

4.5

 

4.6.1 is out but I haven´t seen anything in the bugfix list that seems to adress this issue. I might be wrong but 4.5 works just fine for now

 

Thanks, my Cura 4.6.1 has started to go really slow whenever I change settings, so I need to backup profiles and re-install.

 

I think I'll go back to Cura 4.5 🙂