# Internal error during connect

**URL:** <https://klipper.discourse.group/t/internal-error-during-connect/18772>\
**Category:** General Discussion\
**Created:** [September 12, 2024, 1:00pm UTC](https://klipper.discourse.group/t/internal-error-during-connect/18772 "2024-09-12T13:00:25Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![Majk\_n](https://avatars.discourse-cdn.com/v4/letter/m/6a8cbe/32.png) [@Majk\_n](https://klipper.discourse.group/u/Majk_n)\
**Post date:** [September 12, 2024, 1:00pm UTC](https://klipper.discourse.group/t/internal-error-during-connect/18772/1 "2024-09-12T13:00:25Z")

</div>

### Basic Information:

Printer Model: Custom  
 MCU / Printerboard: BIGTREETECH Manta M8P  
 Host / SBC  
 klippy.log

_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:

After update via update manager it throws this error :

Internal error during connect: **init** () takes 2 positional arguments but 3 were given

In the attachment I send klippy.log and also klippy.py where the error is supposedly. But I can’t fix it.

Could anyone help me ? I also tried a clean install of klipper but it didn’t help. I think there is some problem with dockable\_probe.py.

[klippy.log](https://klipper.discourse.group/uploads/short-url/ugqfiFZ1njlcvYk3twk1gYWaXcv.log) (37.2 KB)  
[klippy.zip](https://klipper.discourse.group/uploads/short-url/8zU00kHRL6GQQ0n3LlD1Q8dVlrJ.zip) (4.2 KB)

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<div class="post-metadata">

**Author:** ![BevanWeiss](https://avatars.discourse-cdn.com/v4/letter/b/c5a1d2/32.png) [@BevanWeiss](https://klipper.discourse.group/u/BevanWeiss)\
**Post date:** [September 13, 2024, 8:41am UTC](https://klipper.discourse.group/t/internal-error-during-connect/18772/2 "2024-09-13T08:41:10Z")

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```auto
  File "/home/biqu/klipper/klippy/extras/dockable_probe.py", line 600, in load_config
    config.get_printer().add_object('probe', probe.PrinterProbe(config, msp))
TypeError: __init__ () takes 2 positional arguments but 3 were given

```

That dockable\_probe.py isn’t stock Klipper, so you should consult the supplier of that file as to why it’s not working

> **[klipper/klippy/extras at master · Klipper3d/klipper](https://github.com/Klipper3d/klipper/tree/master/klippy/extras)**
>
> Klipper is a 3d-printer firmware. Contribute to Klipper3d/klipper development by creating an account on GitHub.

It doesn’t look to be from the base Klipper repo.

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<div class="post-metadata">

**Author:** ![Majk\_n](https://avatars.discourse-cdn.com/v4/letter/m/6a8cbe/32.png) [@Majk\_n](https://klipper.discourse.group/u/Majk_n)\
**Post date:** [September 13, 2024, 9:12am UTC](https://klipper.discourse.group/t/internal-error-during-connect/18772/3 "2024-09-13T09:12:17Z")

</div>

It is from [nielsvz/klipper\_dockable\_probe (github.com)](https://github.com/nielsvz/klipper_dockable_probe)  
I wasn’t quite sure if there was a problem.

Project is archived so i need to change the way to probe.

Thank you for your help

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<div class="post-metadata">

**Author:** ![system](https://global.discourse-cdn.com/free1/uploads/klipper/original/1X/64419bf2aac6639e6ef5cef200dcd456b0a01ac3.png) [@system](https://klipper.discourse.group/u/system)\
**Post date:** [October 13, 2024, 7:12pm UTC](https://klipper.discourse.group/t/internal-error-during-connect/18772/4 "2024-10-13T19:12:54Z")

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