# Mesh\_min not specified **URL:** \ **Category:** General Discussion\ **Created:** [February 1, 2026, 5:28pm UTC](https://klipper.discourse.group/t/mesh-min-not-specified/25586 "2026-02-01T17:28:38Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![MachiPro](https://avatars.discourse-cdn.com/v4/letter/m/82dd89/32.png) [@MachiPro](https://klipper.discourse.group/u/MachiPro)\ **Post date:** [February 1, 2026, 5:28pm UTC](https://klipper.discourse.group/t/mesh-min-not-specified/25586/1 "2026-02-01T17:28:38Z")
### Basic Information: Printer Model: QIDI Q1 PRO MCU / Printerboard: ARM CORTEX Host / SBC FLUIDD klippy.log ![ERROR](https://global.discourse-cdn.com/free1/uploads/klipper/original/3X/b/6/b642f27aea9743c1d2ff24fd090d93286f921636.png) [moonraker and klippy logs.zip](https://klipper.discourse.group/uploads/short-url/f6D00A3RwBMZFS9DkKqlgoNK1hX.zip) (3.7 MB) _Fill out above information and_ _ **in all cases attach your** _ **`klippy.log` _file_** (use zip to compress it, if too big). _Pasting your_ `printer.cfg` _is **not** needed_ _ **Be sure to check our “Knowledge Base” Category first. Most relevant items, e.g. error messages, are covered there** _ ### Describe your issue: …This error occurred recently on my Q1 Pro. I performed a bed mesh calibration then home’d the unit before entering SAVE\_CONFIG, then the error appeared. Klippy refuses to recognize the mesh\_min values no matter how I format or punctuate the values. I tried powering on and off, even entering values from the oldest cfg files in the system and still no luck. Any help would be greatly appreciated! ---
**Author:** ![MachiPro](https://avatars.discourse-cdn.com/v4/letter/m/82dd89/32.png) [@MachiPro](https://klipper.discourse.group/u/MachiPro)\ **Post date:** [February 1, 2026, 5:29pm UTC](https://klipper.discourse.group/t/mesh-min-not-specified/25586/2 "2026-02-01T17:29:16Z")
![BED MESH](https://global.discourse-cdn.com/free1/uploads/klipper/original/3X/2/c/2cc8bd9b1d74a9b4e70412ecfe33d6b666d0f732.png) ---
**Author:** ![EddyMI3D](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/eddymi3d/32/1981_2.png) [@EddyMI3D](https://klipper.discourse.group/u/EddyMI3D)\ **Post date:** [February 1, 2026, 6:14pm UTC](https://klipper.discourse.group/t/mesh-min-not-specified/25586/3 "2026-02-01T18:14:30Z")
Hello @MachiPro ! ```auto Git version: 'v0.10.0-530-g3387a9c2-dirty' ``` Besides the Klipper version is quit out of date, it is marked as dirty and we do not know what is modified. [The "dirty" Flag and the Team's Position](https://klipper.discourse.group/t/the-dirty-flag-and-the-teams-position/22753/1) Have you tried a pristine version of Klipper? ---
**Author:** ![MachiPro](https://avatars.discourse-cdn.com/v4/letter/m/82dd89/32.png) [@MachiPro](https://klipper.discourse.group/u/MachiPro)\ **Post date:** [February 1, 2026, 6:34pm UTC](https://klipper.discourse.group/t/mesh-min-not-specified/25586/4 "2026-02-01T18:34:23Z")
I haven’t made any changes to the firmware. This is a Qidi Q1 and is probably marked as dirty due to their changes. ---
**Author:** ![3dcoded](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/3dcoded/32/20297_2.png) [@3dcoded](https://klipper.discourse.group/u/3dcoded)\ **Post date:** [February 1, 2026, 7:18pm UTC](https://klipper.discourse.group/t/mesh-min-not-specified/25586/5 "2026-02-01T19:18:52Z")
> [@MachiPro](#): > > This is a Qidi Q1 and is probably marked as dirty due to their changes. Unfortunately, this means the help we can give here is limited since we don’t know the extent of these changes and how they affect Klipper. > [@3D Printers with Preinstalled and Modified Klipper Versions](https://klipper.discourse.group/t/3d-printers-with-preinstalled-and-modified-klipper-versions/20467): > > Rationale With the growing popularity of Klipper as a firmware option for high-speed, high-quality 3D printing, some Original Equipment Manufacturers (OEMs) have started shipping 3D printers with preinstalled, modified versions of Klipper. These modifications are often made to: Support for the specific hardware configuration. Provide customized features or interfaces. Integrate OEM-specific tools and UI elements tailored to the device. While these preinstalled versions can provide a more seam… ---
**Author:** ![MachiPro](https://avatars.discourse-cdn.com/v4/letter/m/82dd89/32.png) [@MachiPro](https://klipper.discourse.group/u/MachiPro)\ **Post date:** [February 1, 2026, 8:16pm UTC](https://klipper.discourse.group/t/mesh-min-not-specified/25586/6 "2026-02-01T20:16:51Z")
Thanks for the explanation. I reloaded the latest firmware and it’s back online. ---
**Author:** ![system](https://global.discourse-cdn.com/free1/uploads/klipper/original/1X/64419bf2aac6639e6ef5cef200dcd456b0a01ac3.png) [@system](https://klipper.discourse.group/u/system)\ **Post date:** [March 4, 2026, 6:17am UTC](https://klipper.discourse.group/t/mesh-min-not-specified/25586/7 "2026-03-04T06:17:29Z")
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