[GH-ISSUE #850] [Bug]: Stop/Pause button not working P1S #578

Closed
opened 2026-05-06 12:31:05 +02:00 by BreizhHardware · 3 comments

Originally created by @Fangio92 on GitHub (Mar 30, 2026).
Original GitHub issue: https://github.com/maziggy/bambuddy/issues/850

Originally assigned to: @maziggy on GitHub.

Bug Description

I got spaghetti on my P1S, and I wanted to stop the print. The stop and pause button does not work.

Expected Behavior

The stop button stops the printing, and the pause button pauses printing.

Steps to Reproduce

Start printing with BambuStudio... wait and try to stop/pause it.

Printer Model

P1S

Bambuddy Version

v0.2.2.2

Printer Firmware Version

01.10.00.00

Installation Method

Docker

Operating System

Linux (Ubuntu/Debian)

Relevant Logs / Support Package

bambuddy-support-20260330-201051.zip

Screenshots

No response

Additional Context

No response

Checklist

  • I have searched existing issues to ensure this bug hasn't already been reported
  • I am using the latest version of Bambuddy
  • My printer is set to LAN Only mode
  • My printer has Developer Mode enabled
Originally created by @Fangio92 on GitHub (Mar 30, 2026). Original GitHub issue: https://github.com/maziggy/bambuddy/issues/850 Originally assigned to: @maziggy on GitHub. ### Bug Description I got spaghetti on my P1S, and I wanted to stop the print. The stop and pause button does not work. ### Expected Behavior The stop button stops the printing, and the pause button pauses printing. ### Steps to Reproduce Start printing with BambuStudio... wait and try to stop/pause it. ### Printer Model P1S ### Bambuddy Version v0.2.2.2 ### Printer Firmware Version 01.10.00.00 ### Installation Method Docker ### Operating System Linux (Ubuntu/Debian) ### Relevant Logs / Support Package [bambuddy-support-20260330-201051.zip](https://github.com/user-attachments/files/26358186/bambuddy-support-20260330-201051.zip) ### Screenshots _No response_ ### Additional Context _No response_ ### Checklist - [x] I have searched existing issues to ensure this bug hasn't already been reported - [x] I am using the latest version of Bambuddy - [x] My printer is set to LAN Only mode - [x] My printer has Developer Mode enabled
BreizhHardware 2026-05-06 12:31:05 +02:00
  • closed this issue
  • added the
    bug
    label
Author
Owner

@kainpl commented on GitHub (Mar 30, 2026):

Try "Reconnect MQTT" and then stop or pause. I also have similar effects even when trying to start printing. It feels like the connection to the MQTT is lost, although I receive information about the printing progress.

<!-- gh-comment-id:4157255100 --> @kainpl commented on GitHub (Mar 30, 2026): Try "Reconnect MQTT" and then stop or pause. I also have similar effects even when trying to start printing. It feels like the connection to the MQTT is lost, although I receive information about the printing progress.
Author
Owner

@maziggy commented on GitHub (Mar 31, 2026):

2026-03-29 17:34:17,510 WARNING [backend.app.services.background_dispatch] Printer [PRINTER] (1) did not respond to print command within 15s (state still FINISH) — printer may need restart
2026-03-29 18:46:23,434 INFO [backend.app.services.bambu_ftp] FTP download failed for /BuildPlate_Plier.gcode.3mf: [SSL: UNEXPECTED_EOF_WHILE_READING] EOF occurred in violation of protocol (_ssl.c:1032)

Smells like developer mode not enabled!

<!-- gh-comment-id:4160474271 --> @maziggy commented on GitHub (Mar 31, 2026): >2026-03-29 17:34:17,510 WARNING [backend.app.services.background_dispatch] Printer [PRINTER] (1) did not respond to print command within 15s (state still FINISH) — printer may need restart >2026-03-29 18:46:23,434 INFO [backend.app.services.bambu_ftp] FTP download failed for /BuildPlate_Plier.gcode.3mf: [SSL: UNEXPECTED_EOF_WHILE_READING] EOF occurred in violation of protocol (_ssl.c:1032) Smells like developer mode not enabled!
Author
Owner

@Fangio92 commented on GitHub (Mar 31, 2026):

Developer mode is enabled, I checked it. Reconnecting MQTT helps.

<!-- gh-comment-id:4165278474 --> @Fangio92 commented on GitHub (Mar 31, 2026): Developer mode is enabled, I checked it. Reconnecting MQTT helps.
Sign in to join this conversation.
No milestone
No project
No assignees
1 participant
Notifications
Due date
The due date is invalid or out of range. Please use the format "yyyy-mm-dd".

No due date set.

Dependencies

No dependencies set.

Reference
starred/bambuddy#578
No description provided.