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The robot jerks when moving backward or turning

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#677 In turtlebot/turtlebot4;

· tien-vv opened on Feb 12, 2026

TB4 Gazebo Sim: LiDAR self-collision + Nav2 cmd_vel not reaching controller in turtlebot4_gz_bringup

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#676 In turtlebot/turtlebot4;

· AlirezaPedram opened on Feb 9, 2026

TurtleBot4 SSH can't connect over WiFi

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#675 In turtlebot/turtlebot4;

· tahliayw opened on Feb 5, 2026

Configuring Fast DDS Discovery Server to use TCP to bypass firewall UDP flood protection

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#673 In turtlebot/turtlebot4;

· yjcrocks opened on Feb 4, 2026

Network connection problem

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#672 In turtlebot/turtlebot4;

· PeterEmrys opened on Feb 2, 2026

Question: Configuration and Programmatic Access of RPLIDAR A1M8 on TurtleBot4 Lite

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#670 In turtlebot/turtlebot4;

· nikolasroshan opened on Dec 25, 2025

Cannot ssh into RPi after connecting Create 3 to Wifi

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#669 In turtlebot/turtlebot4;

· rohanchandra-cpe opened on Dec 18, 2025

Navigation issue

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#667 In turtlebot/turtlebot4;

· PeterEmrys opened on Dec 15, 2025

Question / Compatibility

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#665 In turtlebot/turtlebot4;

· 25fmr06IwazakiFumiya opened on Dec 15, 2025

Can't control my turtlebot moving

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#662 In turtlebot/turtlebot4;

· Ceere opened on Dec 5, 2025

TurtleBot 4 Pro — Random Connectivity Failures, Shutdown Issues, Base–Raspberry Link Loss, Controller Fails, Red LEDs, Unstable Behavior

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#659 In turtlebot/turtlebot4;

· MHC-CodeSmith opened on Nov 26, 2025

Turtlebot 4 Nav2 not working.

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#658 In turtlebot/turtlebot4;

· Simba185 opened on Nov 25, 2025