AA

Featured products

    Popular categories

      Trending searches

        Articles

          Blog

            Products

              Categories

                Suggested searches

                  Searching…
                  No results
                  Something went wrong.
                  ↑↓ Select↵ OpenEsc Close search
                  • English
                  • Čeština
                  • Deutsch
                  • Español
                  • Français
                  • Italiano
                  • Polski
                  • 日本語
                  • Orders
                  • Address
                  • In-stock Alerts
                  • My Courses
                  • Subscription
                  • Edit Account
                  • 3D printers9+▾

                    3D printersnew

                    newPrusa CORE One L+Learn more
                    newPrusa CORE One+ (Gen 2)Learn more
                    newPrusa CORE One L+ INDX 8-ToolnewPrusa CORE One+ (Gen 2) INDX 8-ToolPrusa CORE One L+: Critical InfrastructureOriginal Prusa MK4SnewOriginal Prusa XL+Original Prusa XL+: Critical Infrastructure

                    Printer upgrades

                    newINDX Conversion KitsnewPrusa CORE One L to CORE One L+ upgradenewPrusa CORE One+ to Prusa CORE One+ (Gen 2)newPrusa XL to Prusa XL+ Upgrade
                    Prusa Reward ProgramLove your Prusa printer? Share your experience and earn $30 Prusa e-shop vouchers.
                    How to Choose a 3D Printer?We’ll walk you through the basics to find the exact machine for your space, budget, and ideas.
                    Free E-bookDownload a free e-book Basics of 3D Printing with Josef Prusa and make your first steps in 3D printing world
                    Original Prusa Printable PartsCollections of printable spare parts for Original Prusa 3D printers and upgrades.
                    Shipping informationRegularly updated info about the current manufacturing capacity and delivery times of our printers.
                    Custom 3D PrintingProfessional custom 3D printing from various materials according to your requirements.
                  • Materials▾

                    Filaments

                    PrusamentPLAPETGASA / ABSPC (Polycarbonate)PA (Nylon)FlexCompositesSpecialMaterials clearance sale

                    Resin

                    Prusament ResinResin Cleaner
                    Filament GuideCheck my Prusament Spool
                    Prusament.com
                  • Parts & Accessories▾

                    Accessories

                    EnclosuresNozzlesPrint SheetsEssential AccessoriesCameras & AddonsTools & CraftingAdhesives

                    Spare parts

                    Merchandise

                    Spare parts - All PrintersCORE OneMK4/S & MK3.9/SMK3/S/+XL
                    Merch
                  • For Business▾
                    Prusa Pro HT90Prusa Pro SLXPrusa Pro AFSPrusa Pro Medical OneOriginal Prusa XLOriginal Prusa XL: Critical Infrastructure
                    Prusa CORE One+Learn more
                    Prusa CORE One LLearn more
                    Prusa CORE One L: Critical Infrastructure Edition

                    3D Printing for

                    Manufacturing and R&DAutomotive IndustryHealthcareEducation and Academic ResearchArchitects and DesignersFilm IndustryCritical Infrastructure

                    3D Printing Stories

                    • How 3D printing started: About Rep-rap and open-source with Adrian Bowyer
                    • Teaching mathematics redefined with 3D printing at JKU Linz
                    • The story behind the LTT screwdriver
                    • Victoria Hand Project: Changing Prosthetic Care with 3D Printing
                    Official Prusa Resellers
                    Sustainability
                    Prusa Education
                    Contact and Inquiry
                    Custom 3D Printing
                    ISO Certified
                  • Software▾
                    PrusaSlicer

                    PrusaSlicerPrusaSlicer

                    PrusaSlicer is an open-source, feature-rich, frequently updated tool that contains everything you need to export the perfect print files for your 3D printer.

                    WindowsMacOSLinux
                    Prusa Connect

                    Prusa Connect

                    Prusa Connect is a cloud service enabling remote control and monitoring of your 3D printers, offering secure data handling, easy setup, and support for managing multiple printers from anywhere.

                    Log in to Connect
                    Prusa.app

                    Prusa.app

                    Control your printer/s remotely from anywhere using the Prusa Connect technology behind. Prusa.app brings a new level of Prusa printer experience to Android and iOS phones.

                    Try it now!
                    Drivers & FirmwareDownload the latest firmware and drivers for your 3D printer.
                    PrusaSlicer Support
                    Prusa Connect Support
                  • 3D Models▾
                    3D PrintersArt & DesignHobby & MakersHouseholdTabletop MiniaturesToys & GamesPrintables Store

                    Popular 3D models

                    • Strong garden hose holder
                    • Prusa Spool Bot
                    • Build Tray — Modular Organizer for Assembly, Disassembly and Maintenance
                    • Broom Holder
                    • Octagon Fabric
                    • Prusa CORE One ? (Mimic Skin)

                    Design Contests

                    • Framework Laptop 12 Mainboard Re-Use9/1/2026 – 9/30/2026
                    • 🏆 Designer Challenge: Magic tricks!9/1/2026 – 9/22/2026
                    • Makeup Organizers9/4/2026 – 9/20/2026
                  • Community▾

                    Upcoming Events

                    • 3D Printopia 20269/26/2026 – 9/27/2026 · Pennsylvania, United States · Prusa Team
                    • Maker Faire Bay Area9/25/2026 – 9/27/2026 · Kalifornie, United States · Prusa Team
                    • Hobby Messe10/2/2026 – 10/4/2026 · Sachsen, Germany · Prusa Team
                    • Mezinárodní strojírenský veletrh10/6/2026 – 10/9/2026 · Jihomoravský kraj, Czechia · Prusa Team

                    Prusa Forum

                    • Vote for prioritizing 3DConnexion space mouse functionality in github discussion if you're eager
                    • Waste of money?
                    • A brief retrospect on the forums since the WordPress changeover
                    Prusa World MapPrusa World MapFind local 3D printing users and explore the community around you.
                  • Help▾
                    Guides & TutorialsPrusaSlicerPrusa ConnectMaterials

                    Printer Model

                    CORE One INDXCORE One LCORE One+CORE One

                    Hardware Troubleshooting

                    • Selftest failed (CORE One/+)
                    • Clogged nozzle (CORE One, CORE One L, XL, MK4/S, MK3.9/S)
                    • Adjusting belt tension (CORE One/+, CORE One INDX, CORE One L/+)
                    • Prusa Connect and PrusaLink explained

                    Drivers & Firmware

                    INDX familyCORE One familyMK4 familyXL familyMMU familyPRO family
                  • Courses▾

                    Become an expert in 3D printing

                    Prusa Academy offers online courses on various 3D printing related topics. Each course features:

                    • easy-to-read text with many pictures and short videos
                    • links for inspiration and further study
                    • quizzes for testing your knowledge along the way
                    • certificate of completion
                    Browse all coursesMy courses library
                    • 3D Modeling in Autodesk Fusion
                    • PrusaSlicer Masterclass – Beginner to Advanced
                    • Complete Guide to 3D Print Postprocessing, Painting, and Detailing
                    • Beginner's Guide to Blender for 3D Printing: Edit and Remix STLs
                  • Blog▾
                    • Prusament PLA ColorMix: Print 45 color shades using just five filament spools (and more)
                    • Back-to-School 2026 Deals Are Here!
                    • PrusaSlicer 3.0 Preview – Built for the Future of 3D Printing
                    E-Book: Basics of 3D Printing
                  • Company▾

                    About Prusa Research

                    We are the largest maker of 3D printers in Europe and the United States.

                    Founded as a one-man startup in 2012 by Josef Prusa, a Czech hobbyist, maker, and inventor. In just 15 years, we've grown into a company of more than 1,200 people. Every month, we design, build, and ship over 10,000 innovative and secure 3D printers from our headquarters in Prague, Czech Republic, and Delaware, USA, to users in more than 160 countries.

                    Watch a video and find out how Prusa Research was born and what we achieved within only 10 years!

                    About UsTimelineSustainabilityOpen-source
                    About Us
                    Contact Us
                    Logo and Photos
                    ISO Certified
                  3. Support
                  5. QR Error codes
                  7. Tool park failed #36127 (Core One INDX)
                   

                  Contents

                  • What happened?
                  • How to fix it?

                  Blog

                  • Prusament PLA ColorMix: Print 45 color shades using just five filament spools (and more)
                  • Back-to-School 2026 Deals Are Here!
                  • PrusaSlicer 3.0 Preview – Built for the Future of 3D Printing

                  Newsletter

                  Signup and get our monthly squeeze on updates, blog, printables and much more.

                  By clicking, you agree to receive our newsletter.

                  This site is protected by reCAPTCHA Enterprise and the Google Privacy Policy and Terms of Service apply.

                  Strong garden hose holder
                  E-shop
                  • 3D Printers
                  • Printer Upgrades
                  • Filaments
                  • Accessories
                  • Prusa Merchandise

                  © Prusa Research a.s.

                  Printables
                  • 3D Models
                  • Store
                  • Clubs
                  • 3D Design Contests
                  • Brands
                  Community
                  • World Map
                  • Forum
                  • User Groups
                  • Events
                  Help
                  • Prusa Help
                  • Prusa Academy
                  • 3D Printing Calculators
                  Software
                  • PrusaSlicer
                  • Prusa.app
                  • Prusa Connect
                  • Drivers and Software
                  Company
                  • About Us
                  • Blog
                  • Official Prusa Resellers
                  • Contact Us
                  • Certified for ISO 9001, ISO 14001, ISO 45001
                  • General Terms and Conditions
                  • General Terms and Conditions of Use of the PRUSA Websites
                  • Privacy Policy
                  • Information about cookies
                  • Customer Complaints Policy
                  • Status Page
                  • Do Not Sell or Share My Personal Information
                  • Supplemental Statements
                  • General Terms and Conditions
                  • General Terms and Conditions of Use of the PRUSA Websites
                  • Privacy Policy
                  • Information about cookies
                  • Customer Complaints Policy
                  • Status Page
                  • Do Not Sell or Share My Personal Information
                  • Supplemental Statements

                  © Prusa Research a.s.

                  JOSEF PRUSA®, PRUSA RESEARCH®, PRUSA POLYMERS®, PRUSA ORANGE®, PRUSA 3D ® AND PRUSAMENT® are registered trademarks of Prusa Development a.s. used by Prusa Research a.s. under licence from Prusa Development a.s.

                  Tool park failed

                  #36127 (Core One INDX)

                  Relevant for

                  CORE One INDX
                  Article is also available in following languages
                  English
                  Čeština
                  Polski
                  Deutsch
                  Français
                  Español
                  Italiano
                  日本語

                  What happened? 

                  The printer equipped with the INDX upgrade is showing the message "The tool is still detected after parking." due to improper tool parking in the tool dock. 

                  Error name: Tool park failed

                  Error code: #36127

                  How to fix it? 

                  Park the nozzle manually through the printer menu.

                  If the message appears even though the nozzle has been docked:

                  • Check that nothing is obstructing the movement of the print head.
                  • Check the tool dock for any debris that could prevent proper tool docking.
                  • Redo the dock calibration.
                  • Check the belts.
                  Was this article helpful?
                  This action is available only to registered users. Please log-in.
                  Log in  to post a comment
                  No comments

                  Topics

                  • Troubleshooting
                    • QR Error codes
                      • Toolchanger error #17135 (XL) #36135 (CORE One INDX)
                      • Bed preheat error #31201 (CORE One) #35201 (CORE One L) #36201 (CORE One INDX) #26201 (MK4S) #13201 (MK4) #27201 (MK3.9S) #21201 (MK3.9) #28201 (MK3.5S) #23201 (MK3.5) 
                      • Emergency stop #31510 (CORE One) #35510 (CORE One L) #36510 (CORE One INDX) #26510 (MK4S) #13510 (MK4) #17510 (XL) #27510 (MK3.9S) #21510 (MK3.9) #28510 (MK3.5S) #23510 (MK3.5) #12510 (MINI)
                      • Bed thermal runaway #31203 (CORE One) #35203 (CORE One L) #36203 (CORE One INDX) #26203 (MK4S) #13203 (MK4) #27203 (MK3.9S) #21203 (MK3.9) #28203 (MK3.5S) #23203 (MK3.5) 
                      • USB not connected #31602 (CORE One) #35602 (CORE One L) #36602 (CORE One INDX) #26602 (MK4S) #13602 (MK4) #27602 (MK3.9S) #21602 (MK3.9) #28602 (MK3.5S) #23602 (MK3.5) #17602 (XL) #12602 (MINI)
                      • Invalid FW size on USB #31603 (CORE One) #35603 (CORE One L) #36603 (CORE One INDX) #26603 (MK4S) #13603 (MK4) #27603 (MK3.9S) #21603 (MK3.9) #28603 (MK3.5S) #23603 (MK3.5) #17603 (XL) #12603 (MINI)
                      • No FW on USB #31604 (CORE One) #35604 (CORE One L) #36604 (CORE One INDX) #26604 (MK4S) #13604 (MK4) #27604 (MK3.9S) #21604 (MK3.9) #28604 (MK3.5S) #23604 (MK3.5) #17604 (XL) #12604 (MINI)
                      • Signature verification failed #31606 (CORE One) #35606 (CORE One L) #36606 (CORE One INDX) #26606 (MK4S) #13606 (MK4) #27606 (MK3.9S) #21606 (MK3.9) #28606 (MK3.5S) #23606 (MK3.5)
                      • Hash verification failed #31607 (CORE One) #35607 (CORE One L) #36607 (CORE One INDX) #26607 (MK4S) #13607 (MK4) #27607 (MK3.9S) #21607 (MK3.9) #28607 (MK3.5S) #23607 (MK3.5) #17607 (XL) #12607 (MINI)
                      • FW in internal flash corrupted #31608 (CORE One) #35608 (CORE One L) #36608 (CORE One INDX) #26608 (MK4S) #13608 (MK4) #27608 (MK3.9S) #21608 (MK3.9) #28608 (MK3.5S) #23608 (MK3.5) #17608 (XL) #12608 (MINI)
                      • Unsupported printer type #31610 (CORE One) #35610 (CORE One L) #36610 (CORE One INDX) #26610 (MK4S) #13610 (MK4) #27610 (MK3.9S) #21610 (MK3.9) #28610 (MK3.5S) #23610 (MK3.5)
                      • Unsupported printer version #31611 (CORE One) #35611 (CORE One L) #36611 (CORE One INDX) #26611 (MK4S) #13611 (MK4) #27611 (MK3.9S) #21611 (MK3.9) #28611 (MK3.5S) #23611 (MK3.5) #17611 (XL) #12611 (MINI)
                      • No FW in internal flash #31612 (CORE One) #35612 (CORE One L) #36612 (CORE One INDX) #26612 (MK4S)  #13612 (MK4) #27612 (MK3.9S) #21612 (MK3.9) #28612 (MK3.5S) #23612 (MK3.5) #20612
                      • File system error #31613 (CORE One) #35613 (CORE One L) #36613 (CORE One INDX) #26613 (MK4S) #13613 (MK4) #27613 (MK3.9S) #21613 (MK3.9) #28613 (MK3.5S) #23613 (MK3.5)
                      • Unsupported BBF version #31614 (CORE One) #35614 (CORE One L) #36614 (CORE One INDX) #26614 (MK4S) #13614 (MK4) #27614 (MK3.9S) #21614 (MK3.9) #28614 (MK3.5S) #23614 (MK3.5)
                      • Flash erase error #31605 (CORE One) #35605 (CORE One L) #36605 (CORE One INDX) #26605 (MK4S) #13605 (MK4) #27605 (MK3.9S) #21605 (MK3.9) #28605 (MK3.5S) #23605 (MK3.5) #17605 (XL) #12605 (MINI)
                      • Homing error Z #31301 (CORE One) #35301 (CORE One L) #36301 (CORE One INDX) #26301 (MK4S) #13301 (MK4) #27301 (MK3.9S) #21301 (MK3.9)
                      • Bed mintemp error #31207 (CORE One) #35207 (CORE One L) #36207 (CORE One INDX) #26207 (MK4S) #13207 (MK4) #27207 (MK3.9S) #21207 (MK3.9) #28207 (MK3.5S) #23207 (MK3.5)
                      • Bed maxtemp error #31205 (CORE One) #35205 (CORE One L) #36205 (CORE One INDX) #26205 (MK4S) #13205 (MK4) #27201 (MK3.9S) #21201 (MK3.9) #28201 (MK3.5S) #23201 (MK3.5)
                      • Homing error Y #31305 (CORE One) #35305 (CORE One L) #36305 (CORE One INDX) #17305 (XL)
                      • USB Port overcurrent #31306 (CORE One) #35306 (CORE One L) #36306 (CORE One INDX) #26306 (MK4S) #13306 (MK4) #27306 (MK3.9S) #21306 (MK3.9) #28306 (MK3.5S) #23306 (MK3.5) #12306 (MINI/+)
                      • USB Device Overcurrent #31307 (CORE One) #35307 (CORE One L) #36307 (CORE One INDX) #26307 (MK4S) #13307 (MK4) #27307 (MK3.9S) #21307 (MK3.9) #28307 (MK3.5S) #23307 (MK3.5) #12307 (MINI/+)
                      • Nozzle Heater Overcurrent #31308 (CORE One) #35308 (CORE One L) #36308 (CORE One INDX) #26308 (MK4S) #13308 (MK4) #27308 (MK3.9S) #21308 (MK3.9)
                      • I2C Send failed #31311 (CORE One) #35311 (CORE One L) #36311 (CORE One INDX) #26311 (MK4S) #13311 (MK4) #27311 (MK3.9S) #21311 (MK3.9) #28311 (MK3.5S) #23311 (MK3.5) #12311 (MINI/+)
                      • I2C Send busy #31312 (CORE One) #35312 (CORE One L) #36312 (CORE One INDX) #26312 (MK4S) #13312 (MK4) #27312 (MK3.9S) #21312 (MK3.9) #28312 (MK3.5S) #23312 (MK3.5) #12312 (MINI/+)
                      • I2C Send Timeout #31313 (CORE One) #35313 (CORE One L) #36313 (CORE One INDX) #26313 (MK4S) #13313 (MK4) #27313 (MK3.9S) #21313 (MK3.9) #28313 (MK3.5S) #23313 (MK3.5) #13313 (MINI/+)
                      • I2C Send Undefined #31314 (CORE One) #35314 (CORE One L) #36314 (CORE One INDX) #26314 (MK4S) #13314 (MK4) #27314 (MK3.9S) #21314 (MK3.9) #28314 (MK3.5S) #23314 (MK3.5) #12314 (MINI/+)
                      • I2C Receive Failed #31315 (CORE One) #35315 (CORE One L) #36315 (CORE One INDX) #26315 (MK4S) #13315 (MK4) #27315 (MK3.9S) #21315 (MK3.9) #28315 (MK3.5S) #23315 (MK3.5) #12315 (MINI/+)
                      • EEPROM I2C Receive Busy #31316 (CORE One) #35316 (CORE One L) #36316 (CORE One INDX) #26316 (MK4S) #13316 (MK4) #27316 (MK3.9S) #21316 (MK3.9) #28316 (MK3.5S) #23316 (MK3.5) #12316 (MINI/+)
                      • I2C Receive Timeout #31317 (CORE One) #35317 (CORE One L) #36317 (CORE One INDX) #26317 (MK4S) #13317 (MK4) #27317 (MK3.9S) #21317 (MK3.9) #28317 (MK3.5S) #23317 (MK3.5) #12317 (MINI/+)
                      • I2C Receive undefined #31318 (CORE One) #35318 (CORE One L) #36318 (CORE One INDX) #26318 (MK4S) #13318 (MK4) #27318 (MK3.9S) #21318 (MK3.9) #28318 (MK3.5S) #23318 (MK3.5) #12318 (MINI/+)
                      • Loadcell Bad Configuration #31527 (CORE One) #35527 (CORE One L) #36527 (CORE One INDX) #26527 (MK4S) #13527 (MK4) #27527 (MK3.9S) #21527 (MK3.9)
                      • Loadcell Timeout #31528 (CORE One) #35528 (CORE One L) #26528 (MK4S) #36528 (CORE One INDX) #13528 (MK4) #27528 (MK3.9S) #21528 (MK3.9)
                      • Marlin Request Timeout #31530 (CORE One) #35530 (CORE One L) #36530 (CORE One INDX) #26530 (MK4S) #13530 (MK4) #27530 (MK3.9S) #21530 (MK3.9) #28530 (MK3.5S) #23530 (MK3.5)
                      • BBF Allocation Failed #31531 (CORE One) #35531 (CORE One L) #36531 (CORE One INDX) #26531 (MK4S) #13531 (MK4) #27531 (MK3.9S) #21531 (MK3.9) #28531 (MK3.5S) #23531 (MK3.5)
                      • BBF Initialization Failed #31532 (CORE One) #35532 (CORE One L) #36532 (CORE One INDX) #26532 (MK4S) #13532 (MK4) #27532 (MK3.9S) #21532 (MK3.9) #28532 (MK3.5S) #23532 (MK3.5)
                      • Precise Refinement Failed #31102 (CORE One) #35102 (CORE One L) #36102 (CORE One INDX) #17102 (XL)
                      • Connect Registration Failed #31401 (CORE One) #35401 (CORE One L) #36401 (CORE One INDX) #17401 (XL) #26401 (MK4S) #13401 (MK4) #27401 (MK3.9S) #21401 (MK3.9) #28401 (MK3.5S) #23401 (MK3.5) #12401 (MINI)
                      • Unknown error #31601 (CORE One) #35601 (CORE One L) #36601 (CORE One INDX) #26601 (MK4S) #13601 (MK4) #27601 (MK3.9S) #21601 (MK3.9) #28601 (MK3.5S) #23601 (MK3.5) #17601 (XL) #12601 (MINI)
                      • Extruder not detected #31615 (CORE One) #35615 (CORE One L) #36615 (CORE One INDX) #26615 (MK4S) #13615 (MK4) #27615 (MK3.9S) #21615 (MK3.9) #28615 (MK3.5S) #23615 (MK3.5)
                      • Steel sheet not detected #31109 (CORE One) #35109 (CORE One L) #36109 (CORE One INDX)
                      • Door Open #31110 (CORE One) #35110 (CORE One L) #36110 (CORE One INDX)
                      • Uneven bed #31111 (CORE One) #35111 (CORE One L) #36111 (CORE One INDX)
                      • Ceiling clearance violation #31112 (CORE One) #35112 (CORE One L) #36112 (CORE One INDX)
                      • Filament sensor stuck #31113 (CORE One) #35113 (CORE One L) #36113 (CORE One INDX) #17113 (XL) #26113 (MK4S) #13113 (MK4) #27113 (MK3.9S) #21113 (MK3.9) #28113 (MK3.5S) #23113 (MK3.5) #12113 (MINI/+)
                      • Chamber MAXTEMP error #31214 (CORE One) #35214 (CORE One L) #36214 (CORE One INDX)
                      • Homing error X #31304 (CORE One) #35304 (CORE One L) #36304 (CORE One INDX) #17304 (XL)
                      • Failed to Reach Chamber Temperature #31259 (CORE One) #35259 (CORE One L) #36259 (CORE One INDX)
                      • Puppy error #31511 (CORE One) #35511 (CORE One L) #36511 (CORE One INDX)
                      • Puppy error #31512 (CORE One) #35512 (CORE One L) #36512 (CORE One INDX)
                      • Puppy error #31513 (CORE One) #35513 (CORE One L) #36513 (CORE One INDX)
                      • Puppy error #31515 (CORE One) #35515 (CORE One L) #36515 (CORE One INDX)
                      • Puppy error #31516 (CORE One) #35516 (CORE One L) #36516 (CORE One INDX)
                      • Puppy error #31517 (CORE One) #35517 (CORE One L) #36517 (CORE One INDX)
                      • Puppy error #31518 (CORE One) #35518 (CORE One L) #36518 (CORE One INDX)
                      • Puppy error #31519 (CORE One) #35519 (CORE One L) #36519 (CORE One INDX)
                      • Puppy error #31520 (CORE One) #35520 (CORE One L) #36520 (CORE One INDX)
                      • Puppy error #31521 (CORE One) #35521 (CORE One L) #36521 (CORE One INDX)
                      • Puppy error #31522 (CORE One) #35522 (CORE One L) #36522 (CORE One INDX)
                      • Chamber overheating #31260 (CORE One) #35260 (CORE One L) #36260 (CORE One INDX) #17260 (XL)
                      • Chamber temperature is critical #31261 (CORE One) #35261 (CORE One L) #36261 (CORE One INDX) #17261 (XL)
                      • Chamber Mintemp error #31215 (CORE One) #35215 (CORE One L) #36215 (CORE One INDX)
                      • Unknown file system #31703 (CORE One) #35703 (CORE One L) #36703 (CORE One INDX) #26703 (MK4S) #13703 (MK4) #27703 (MK3.9S) #21703 (MK3.9) 
                      • Selftest not passed #31537 (CORE One) #35537 (CORE One L) #36537 (CORE One INDX) #17537 (XL) #26537 (MK4S) #13537 (MK4) #27537 (MK3.9S) #21537 (MK3.9) #28537 (MK3.5S) #23537 (MK3.5) #12537 (MINI)
                      • G-code cropped #31535 (CORE One) #35535 (CORE One L) #36535 (CORE One INDX) #17535 (XL) #26535 (MK4S) #13535 (MK4) #27535 (MK3.9S) #21535 (MK3.9) #28535 (MK3.5S) #23535 (MK3.5) #12535 (MINI)
                      • G-code corruption #31534 (CORE One) #35534 (CORE One L) #36534 (CORE One INDX) #17534 (XL) #26534 (MK4S) #13534 (MK4) #27534 (MK3.9S) #21534 (MK3.9) #28534 (MK3.5S) #23534 (MK3.5) #12534 (MINI)
                      • G-code metrics config change #31403 (CORE One) #35403 (CORE One L) #36403 (CORE One INDX) #17403 (XL) #26403 (MK4S) #13403 (MK4) #27403 (MK3.9S) #21403 (MK3.9) #28403 (MK3.5S) #23403 (MK3.5) #12403 (MINI)
                      • Homing calibration needed #31118 (CORE One) #35118 (CORE One L) #36118 (CORE One INDX)#17118 (XL)
                      • Calibrate homing from menu #31120 (CORE One) #35120 (CORE One L) #36120 (CORE One INDX) #17120 (XL)
                      • Calibrate dock from menu #17136 (XL) #36136 (CORE One INDX)
                      • Toolchanger error #36135 (CORE One INDX) #17135 (XL)
                      • Retry tool park 36128 (CORE One INDX)
                      • Unknown nozzle #36121 (CORE One INDX)
                      • Unknown nozzle #36122 (CORE One INDX)
                      • Tool park failed #36127 (Core One INDX)
                      • Abort print? #36129 (CORE One INDX)
                      • Hotend preheat error #36202 (CORE One INDX)
                      • Unexpected tool #36132 (CORE One INDX)
                      • Tool lost #36137 (CORE One INDX)
                      • Tool pickup failed #36138 (CORE One INDX)
                      • Tool park failed #36139 (CORE One INDX)
                      • Unsafe XY tool offset #36133 (CORE One INDX)
                      • Unsafe Sensor Position #36134 (CORE One INDX)
                    • Diagnostics
                    • Print Quality Troubleshooting
                    • Printer troubleshooting
                    • Print Error Messages