Cura stopped cutting models

[Shulyapin 1]

Hello. Cura 4.7 stopped slicing models yesterday. Updated to version 4.8, the same thing gives the message "cannot be cut" how to solve this problem? Thank you

[Smithy 1,146]

You should give us more information about what is exactly not working for you. A STL or project files is also very helpful.

[Shulyapin 1]

Absolutely any stl file is not cut

[Smithy 1,146]

Your answer is now as helpful as before, I have no idea what problem you have exactly.

It's the same as saying I can slice all my models with Cura without any problems, that probably won't help you either.

[Mari 38]

No problems here 😉 but this answer will be of no help either!

 

With the info provided we are unable to offer any help...

 

Could be something wrong with your install... so un-install Cura, remove the Cura folder, restart your computer and re-install Cura... hopefully after that it works again!

 

 

[Shulyapin 1]

HERE THESE MODELS DO NOT CUT. AS THE OTHERS. REMOVED THE APPLICATION SEVERAL TIMES. CLEANED THE REGISTER. DELETED FOLDER A APPDATA. NOTHING HELPS!

заглушка розетка.stl probka akb menshe nige.stl

Edited December 16, 2020 by gr5
fixed font size

[Framar 38]

I can slice the STL in Cura 3.6. Models look fine.

So I would suggest focusing on ehat have changed since the last time it worked (OS updates, drivers, etc.)

[Mari 38]

No problems with these files with Cura 4.7.1... I go with @Framar: OS updates/drivers

 

I would slice/print the files in this orientation...

 but in this orientation...

 

 

... but first you have to find out why Cura doesn't want to slice your file.

 

Please share the Cura Project-File (3MF) so we have your printer and cura settings...

[Shulyapin 1]

1.3mf

[Mari 38]

File is empty...

[Shulyapin 1]

CE3PRO_shtucer2.3mf

[Mari 38]

This is an export-file with only the model... Use the "Save Project" option... Could slice it without any problem!

 

[Shulyapin 1]

 

Application on my computer refuses to slice the model

ender.3mf

[Shulyapin 1]

[tinkergnome 927]

One possible cause is a blocked communication to CuraEngine. There's a firewall permission to set during installation of Cura - don't block it.

 

In any case: take a look at "cura.log" and search for error messages.

 

For the location of the log-file see:

https://github.com/Ultimaker/Cura#logging-issues

[Shulyapin 1]

13.12.2020 в 11:07 Smithy сказал:

 

firewall disabled completely

[Mari 38]

File is OK, no problems with slicing... What OS are you using?

Edited December 16, 2020 by Mari

[Shulyapin 1]

Windows 10

[GregValiant 1,411]

Gotta be a Windows/Computer thing.  I have 4 versions of Cura and 8 other slicers loaded on this Win 10 laptop and I tried the model in about 8 of them with no problem.  Do you still have the Creality slicer loaded(?) because under the hood it's a less capable Cura and might make an alternative test.

If you need to knock a project out maybe install Prusaslicer.  A lot of people like it.  Bit of a learning curve but at least you would be moving forward.

You've tried "Run as Administrator" and checked all the permissions and sharing and that sort of stuff?

I write a little code and the only way I could get my apps to run was to create Exceptions in my anti-virus.

 

"Computers are not an exact science" - Me

[Shulyapin 1]

18 hours ago, tinkergnome said:

Одна из возможных причин - заблокированная связь с CuraEngine. Во время установки Cura можно установить разрешение брандмауэра - не блокируйте его.

 

В любом случае: загляните в "cura.log" и поищите сообщения об ошибках.

 

Чтобы узнать, где находится файл журнала, см .:

https://github.com/Ultimaker/Cura#logging-issues

 

I do not understand these entries, if it is not difficult for you to check for errors. Thank you!

cura.log

[Shulyapin 1]

Here is the log of my program. I do not understand this matter. Please have a look and point out any errors. Thank you!

cura.log

[gr5 2,268]

@tinkergnome - ideas?

[tinkergnome 927]

On 12/19/2020 at 6:12 AM, gr5 said:

@tinkergnome - ideas?

 

Well... the connection to CuraEngine does not work. We already knew that. There are no entries about a specific reason in the log file. 🤷‍♂️

 

It just repeats this cycle over and over again (note the timestamps):

 

2020-12-16 20:13:27,792 - DEBUG - [MainThread] UM.Backend.Backend._backendLog [110]: [Backend] Calling engine with: ['C:\\Program Files\\Ultimaker Cura 4.8.0\\CuraEngine.exe', 'connect', '127.0.0.1:49674', '']
2020-12-16 20:13:28,908 - DEBUG - [MainThread] UM.Backend.Backend._logSocketState [192]: Socket state changed to Connected
2020-12-16 20:13:28,921 - DEBUG - [MainThread] UM.Backend.Backend._onSocketStateChanged [181]: Backend connected on port 49674
2020-12-16 20:13:28,930 - INFO - [MainThread] UM.Backend.Backend._onSocketError [218]: Backend crashed or closed.