# Cura LulzBot Edition: Development & Testing **URL:** https://forum.lulzbot.com/c/development/cura-lulzbot-edition-development-testing/21.md [Latest](https://forum.lulzbot.com/latest.md) · [Categories](https://forum.lulzbot.com/categories.md) --- ## [📢 Cura LulzBot Edition 4.13 v2.4 Beta Testing - Now with more MAC in every download!](https://forum.lulzbot.com/t/cura-lulzbot-edition-4-13-v2-4-beta-testing-now-with-more-mac-in-every-download/25086)
**Author:** [@LulzMeister](https://forum.lulzbot.com/u/LulzMeister)\ **Replies:** 120\ **Last updated:** [November 17, 2024, 10:46pm UTC](https://forum.lulzbot.com/t/cura-lulzbot-edition-4-13-v2-4-beta-testing-now-with-more-mac-in-every-download/25086 "2024-11-17T22:46:44Z")
Hello everyone! Today we’ve got some exciting news for you all as we announce the official start of the beta testing period for Cura LulzBot Edition version 4.13.0 v1.5! Cura LulzBot Edition 4.13 represents the next big… --- ## [About the Cura LulzBot Edition: Development & Testing category](https://forum.lulzbot.com/t/about-the-cura-lulzbot-edition-development-testing-category/26)
**Author:** [@system](https://forum.lulzbot.com/u/system)\ **Replies:** 0\ **Last updated:** [March 2, 2018, 7:26pm UTC](https://forum.lulzbot.com/t/about-the-cura-lulzbot-edition-development-testing-category/26 "2018-03-02T19:26:29Z")
Testers and bug catchers needed! Help contribute to Free Software development by testing pre-release versions. --- ## [Cura LulzBot Edition 3.2.18 Beta Testing](https://forum.lulzbot.com/t/cura-lulzbot-edition-3-2-18-beta-testing/5837)
**Author:** [@Brent.I](https://forum.lulzbot.com/u/Brent.I)\ **Replies:** 0\ **Last updated:** [April 23, 2018, 3:32pm UTC](https://forum.lulzbot.com/t/cura-lulzbot-edition-3-2-18-beta-testing/5837 "2018-04-23T15:32:26Z")
We would like to start by thanking everyone who has helped with our Alpha Testing of 3.2.11! With the communities help, we were able to identify an fix the following items from Alpha release. You can view all items fixed… --- ## [Cura LulzBot Edition version 3.2.11: Alpha Testing](https://forum.lulzbot.com/t/cura-lulzbot-edition-version-3-2-11-alpha-testing/5679)
**Author:** [@Brent.I](https://forum.lulzbot.com/u/Brent.I)\ **Replies:** 0\ **Last updated:** [March 2, 2018, 7:26pm UTC](https://forum.lulzbot.com/t/cura-lulzbot-edition-version-3-2-11-alpha-testing/5679 "2018-03-02T19:26:29Z")
Your mission, should you choose to accept it: Help drive Free Software development further by using the latest test versions of Cura LulzBot Edition (Cura LE)! Our software team is hard at work developing Cura LulzBot E… --- ## [Bioprinting using CureLE](https://forum.lulzbot.com/t/bioprinting-using-curele/28051)
**Author:** [@Senege](https://forum.lulzbot.com/u/Senege)\ **Replies:** 6\ **Last updated:** [August 24, 2026, 9:16pm UTC](https://forum.lulzbot.com/t/bioprinting-using-curele/28051 "2026-08-24T21:16:11Z")
Hi! I am using CureLE to slice structures that I print with a printess.org Bioprinter. Is there anyone on this quest? --- ## [Cura monitor Print not showing up?](https://forum.lulzbot.com/t/cura-monitor-print-not-showing-up/28048)
**Author:** [@cyankus](https://forum.lulzbot.com/u/cyankus)\ **Replies:** 2\ **Last updated:** [August 20, 2026, 8:04pm UTC](https://forum.lulzbot.com/t/cura-monitor-print-not-showing-up/28048 "2026-08-20T20:04:51Z")
why does’nt my printing show up on the --- ## [Mini Firmware / Cura Issues](https://forum.lulzbot.com/t/mini-firmware-cura-issues/25957)
**Author:** [@jlauden](https://forum.lulzbot.com/u/jlauden)\ **Replies:** 0\ **Last updated:** [August 28, 2023, 5:42am UTC](https://forum.lulzbot.com/t/mini-firmware-cura-issues/25957 "2023-08-28T05:42:01Z")
I apologize if this has been posted already, but I did my due diligence in looking briefly and didn’t see my exact set of issues, so please bear with me… I have an original mini without the lcd screen, from what I’ve re… --- ## [Feedback on brims](https://forum.lulzbot.com/t/feedback-on-brims/25809)
**Author:** [@TimPostma](https://forum.lulzbot.com/u/TimPostma)\ **Replies:** 0\ **Last updated:** [July 4, 2023, 11:40am UTC](https://forum.lulzbot.com/t/feedback-on-brims/25809 "2023-07-04T11:40:08Z")
I was hoping for easier to remove brims in future lulzbot cura where the Brims are also not sharp --- ## [Suggestions recent uploads on cura](https://forum.lulzbot.com/t/suggestions-recent-uploads-on-cura/25810)
**Author:** [@TimPostma](https://forum.lulzbot.com/u/TimPostma)\ **Replies:** 0\ **Last updated:** [July 4, 2023, 12:01pm UTC](https://forum.lulzbot.com/t/suggestions-recent-uploads-on-cura/25810 "2023-07-04T12:01:07Z")
I was hoping that the next version of lulzbot cura allows up to 10 pinned designs which can be changed at any time --- ## [Cura LE beta 4.13 material diameter](https://forum.lulzbot.com/t/cura-le-beta-4-13-material-diameter/25529)
**Author:** [@sevin13x](https://forum.lulzbot.com/u/sevin13x)\ **Replies:** 7\ **Last updated:** [April 12, 2023, 2:42pm UTC](https://forum.lulzbot.com/t/cura-le-beta-4-13-material-diameter/25529 "2023-04-12T14:42:43Z")
There’s not a way to adjust your material diameter to 1.75,mm. I use a Titan Aero 1.75 and y’all know if you add the setting to config you get no material choices at all. So usually we need to adjust filament diameter i… --- ## [Sending Cura's parameters to a regular paper printer](https://forum.lulzbot.com/t/sending-curas-parameters-to-a-regular-paper-printer/25515)
**Author:** [@Gilz](https://forum.lulzbot.com/u/Gilz)\ **Replies:** 4\ **Last updated:** [April 6, 2023, 2:14am UTC](https://forum.lulzbot.com/t/sending-curas-parameters-to-a-regular-paper-printer/25515 "2023-04-06T02:14:09Z")
There are well over 100 separate parameters that can be changed and in order to keep tract of what I am doing I have made a blank spreadsheet with each of the parameters and fill in all the values by hand every time I ma… --- ## [Cura LulzBot 3.6.37 and SD card](https://forum.lulzbot.com/t/cura-lulzbot-3-6-37-and-sd-card/25513)
**Author:** [@Gilz](https://forum.lulzbot.com/u/Gilz)\ **Replies:** 2\ **Last updated:** [April 2, 2023, 8:52pm UTC](https://forum.lulzbot.com/t/cura-lulzbot-3-6-37-and-sd-card/25513 "2023-04-02T20:52:47Z")
With the version 3.6.20 I never had any problem loading the Gcode on to an SD card (just one left click), ejecting it and transferring it across to my Mini (with the added LCD screen). However, the 3.6.37 version will on… --- ## [4.13 No profiles for Mini 2 with SL 0.25mm?](https://forum.lulzbot.com/t/4-13-no-profiles-for-mini-2-with-sl-0-25mm/25317)
**Author:** [@stana](https://forum.lulzbot.com/u/stana)\ **Replies:** 0\ **Last updated:** [February 2, 2023, 4:46am UTC](https://forum.lulzbot.com/t/4-13-no-profiles-for-mini-2-with-sl-0-25mm/25317 "2023-02-02T04:46:54Z")
I downloaded Cura 4.13 to see how it compares to 3.6. In setting up to use with my Mini 2 with SL 0.25mm extruder, it shows no profiles for this setup and the default profile is called “Not Supported”. Is it best to just… --- ## [Sidekick 747 bed test points](https://forum.lulzbot.com/t/sidekick-747-bed-test-points/24410)
**Author:** [@sirrober126](https://forum.lulzbot.com/u/sirrober126)\ **Replies:** 4\ **Last updated:** [April 12, 2022, 5:05pm UTC](https://forum.lulzbot.com/t/sidekick-747-bed-test-points/24410 "2022-04-12T17:05:27Z")
I have a question. id there a way to increase the bed test points? I know I could decompile it then change the value and recompile it. I was wondering if there is another work around that people use? I have a print tha… --- ## [Wipe Sequence and prope issues](https://forum.lulzbot.com/t/wipe-sequence-and-prope-issues/24378)
**Author:** [@dannyboy2660](https://forum.lulzbot.com/u/dannyboy2660)\ **Replies:** 5\ **Last updated:** [April 2, 2022, 1:40pm UTC](https://forum.lulzbot.com/t/wipe-sequence-and-prope-issues/24378 "2022-04-02T13:40:18Z")
I recently got a new computer and re-downloaded Cura Lulzbot edition. The old computer was running windows 10 with no issues. the new computer is windows 11 and the wiping sequence and probe is having issues. The wiping … --- ## [Lulzbot Cura crashes when trying to create material profile after changing nozzle size to 0.4mm](https://forum.lulzbot.com/t/lulzbot-cura-crashes-when-trying-to-create-material-profile-after-changing-nozzle-size-to-0-4mm/23877)
**Author:** [@jimiswaytooepic](https://forum.lulzbot.com/u/jimiswaytooepic)\ **Replies:** 1\ **Last updated:** [November 1, 2021, 12:43pm UTC](https://forum.lulzbot.com/t/lulzbot-cura-crashes-when-trying-to-create-material-profile-after-changing-nozzle-size-to-0-4mm/23877 "2021-11-01T12:43:45Z")
Hello, I just changed my nozzle size on my Lulzbot Mini 1 (I know it’s not recommended) to a 0.4 mm nozzle. When I change that in the printer settings in Lulzbot Cura, it says that my materials list is empty, and upon t… --- ## [Flathub flatpak build](https://forum.lulzbot.com/t/flathub-flatpak-build/23054)
**Author:** [@HarlemSquirrel](https://forum.lulzbot.com/u/HarlemSquirrel)\ **Replies:** 0\ **Last updated:** [March 2, 2021, 2:20pm UTC](https://forum.lulzbot.com/t/flathub-flatpak-build/23054 "2021-03-02T14:20:33Z")
The development of Cura LulzBot Edition has been nearly halted for over a year since the move to GitLab. I know that maintaining builds for different Linux distributions can be a lot of work. I spent a lot of time creat… --- ## [Stoneflower ceramic printing kit and Taz 5-Cura LulzBot issues](https://forum.lulzbot.com/t/stoneflower-ceramic-printing-kit-and-taz-5-cura-lulzbot-issues/22782)
**Author:** [@Casselli](https://forum.lulzbot.com/u/Casselli)\ **Replies:** 4\ **Last updated:** [December 26, 2020, 5:27pm UTC](https://forum.lulzbot.com/t/stoneflower-ceramic-printing-kit-and-taz-5-cura-lulzbot-issues/22782 "2020-12-26T17:27:03Z")
Hi all, not sure where this should post so here goes. I purchased a stone flower ceramic printing kit(https://www.stoneflower3d.com/store/ceramic-3d-printing-kit/) some years ago and have just recently been able to start… --- ## [Taz 5 dual extruder printing with single extruder](https://forum.lulzbot.com/t/taz-5-dual-extruder-printing-with-single-extruder/21292)
**Author:** [@darrylhw](https://forum.lulzbot.com/u/darrylhw)\ **Replies:** 1\ **Last updated:** [April 10, 2020, 1:58pm UTC](https://forum.lulzbot.com/t/taz-5-dual-extruder-printing-with-single-extruder/21292 "2020-04-10T13:58:09Z")
I just attached my Dual Extruder v3 onto my TAZ 5 and am wanting to print with just one nozzle (My single extruder is currently down for repair). I read that people were setting a second printer profile and simply deleti… --- ## [Lulzbot Cura download links broken and alephobjects.com appears to be down](https://forum.lulzbot.com/t/lulzbot-cura-download-links-broken-and-alephobjects-com-appears-to-be-down/20158)
**Author:** [@HarlemSquirrel](https://forum.lulzbot.com/u/HarlemSquirrel)\ **Replies:** 13\ **Last updated:** [March 23, 2020, 12:09pm UTC](https://forum.lulzbot.com/t/lulzbot-cura-download-links-broken-and-alephobjects-com-appears-to-be-down/20158 "2020-03-23T12:09:11Z")
I maintain https://aur.archlinux.org/packages/cura-lulzbot/ and noticed today that all download links for Debian and Ubuntu found at https://www.lulzbot.com/cura#download appear to be broken. This also means my ArchLinux… --- ## [Dual Extruder Prime Tower Issue](https://forum.lulzbot.com/t/dual-extruder-prime-tower-issue/6842)
**Author:** [@greg50](https://forum.lulzbot.com/u/greg50)\ **Replies:** 14\ **Last updated:** [August 16, 2019, 7:30pm UTC](https://forum.lulzbot.com/t/dual-extruder-prime-tower-issue/6842 "2019-08-16T19:30:16Z")
I’m printing using two extruders to get two colors. My second color does not appear until layer 16. The prime tower does not print anything for extruder 2 in the prime tower until it reaches layer 16. Then of course it s… --- ## [Time for 64 bit Cura?](https://forum.lulzbot.com/t/time-for-64-bit-cura/5740)
**Author:** [@forg0t](https://forum.lulzbot.com/u/forg0t)\ **Replies:** 3\ **Last updated:** [February 22, 2019, 4:39pm UTC](https://forum.lulzbot.com/t/time-for-64-bit-cura/5740 "2019-02-22T16:39:06Z")
Can we get a 64 bit version? Start-up times are just awful vs normal Cura and I’ve had files in the past that cannot load on LE whereas S3D and normal Cura opened just fine. Ultimaker themselves even dropped support fo… --- ## [Cura LE v3.2.11, Alpha Testing Discussion Thread](https://forum.lulzbot.com/t/cura-le-v3-2-11-alpha-testing-discussion-thread/5687)
**Author:** [@Orias](https://forum.lulzbot.com/u/Orias)\ **Replies:** 26\ **Last updated:** [June 11, 2018, 12:31am UTC](https://forum.lulzbot.com/t/cura-le-v3-2-11-alpha-testing-discussion-thread/5687 "2018-06-11T00:31:09Z")
Please use this thread for all discussion & feedback on Cura LulzBot Edition v3.2.11, Release: Alpha. Have you submitted a bug report on Code.AlephObjects.com? Please edit your post to include a link to the ticket. Not… --- ## [Cura LulzBot Edition Development: Feature Requests](https://forum.lulzbot.com/t/cura-lulzbot-edition-development-feature-requests/5686)
**Author:** [@Orias](https://forum.lulzbot.com/u/Orias)\ **Replies:** 6\ **Last updated:** [May 31, 2018, 8:19pm UTC](https://forum.lulzbot.com/t/cura-lulzbot-edition-development-feature-requests/5686 "2018-05-31T20:19:38Z")
Cura LulzBot Edition 3.2 includes a lot of improvements. View the change log for more information. Have you taken Cura LE 3.2 for a test drive? Need a specific feature? Do you have suggestions on how we can improve Cura … --- ## [How to get text of profile changes in 3.2](https://forum.lulzbot.com/t/how-to-get-text-of-profile-changes-in-3-2/5820)
**Author:** [@b-morgan](https://forum.lulzbot.com/u/b-morgan)\ **Replies:** 1\ **Last updated:** [May 4, 2018, 9:41pm UTC](https://forum.lulzbot.com/t/how-to-get-text-of-profile-changes-in-3-2/5820 "2018-05-04T21:41:10Z")
Is it possible to get a list of the changes to a profile in a human readable format? --- ## [Cura LulzBot Edition version numbering scheme](https://forum.lulzbot.com/t/cura-lulzbot-edition-version-numbering-scheme/5780)
**Author:** [@b-morgan](https://forum.lulzbot.com/u/b-morgan)\ **Replies:** 1\ **Last updated:** [April 9, 2018, 1:13pm UTC](https://forum.lulzbot.com/t/cura-lulzbot-edition-version-numbering-scheme/5780 "2018-04-09T13:13:43Z")
Can someone explain the version numbering scheme in http://devel.lulzbot.com/software/Cura2/. In the windows folder, I see versions 3.2.1 thru 3.2.x where 3.2.1 thru 3.2.x-1 have a constant date and the date/time on 3.2.… --- ## [Cura LE v3.2.11, Alpha Slicing Profile Discussion Thread](https://forum.lulzbot.com/t/cura-le-v3-2-11-alpha-slicing-profile-discussion-thread/5688)
**Author:** [@Orias](https://forum.lulzbot.com/u/Orias)\ **Replies:** 3\ **Last updated:** [April 5, 2018, 5:00am UTC](https://forum.lulzbot.com/t/cura-le-v3-2-11-alpha-slicing-profile-discussion-thread/5688 "2018-04-05T05:00:49Z")
Cura LulzBot Edition v3.2 includes many new supported filaments and multiple cura-engine improvements. Have feedback or suggested slicing profile tweaks? Share your feedback below. Please include: Filament name and ve… --- ## [Firmware problems...](https://forum.lulzbot.com/t/firmware-problems/5746)
**Author:** [@DAP](https://forum.lulzbot.com/u/DAP)\ **Replies:** 8\ **Last updated:** [March 31, 2018, 7:51pm UTC](https://forum.lulzbot.com/t/firmware-problems/5746 "2018-03-31T19:51:44Z")
I have installed the alpha version of Cura, and as part of that, updated the firmware of my TAZ 6. The first print I attempted gave me hints that I need to re-calibrate the z Height offset, and the extruder scaling fact… --- ## [Co-existance with released version](https://forum.lulzbot.com/t/co-existance-with-released-version/5736)
**Author:** [@b-morgan](https://forum.lulzbot.com/u/b-morgan)\ **Replies:** 8\ **Last updated:** [March 29, 2018, 9:45pm UTC](https://forum.lulzbot.com/t/co-existance-with-released-version/5736 "2018-03-29T21:45:21Z")
I think its a shame that you can’t have CuraLE 2.6.69 and CuraLE 3.2.11 Alpha both installed at the same time. Is the final release of CuraLE 3.2 intended to be installed in a folder with 2.6 in it’s name?