Software⏱️ 2 min read📅 2026-06-03

How to Fix: Keyboard locks in IntelliJ IDEA on Ubuntu 14.04

IntelliJ IDEA keyboard lock issue on Ubuntu 14.04.

Quick Answer: Try disabling the 'Enable keyboard shortcuts' option in IntelliJ IDEA's settings to see if it resolves the issue.

The keyboard locking issue in IntelliJ IDEA on Ubuntu 14.04 can be attributed to the way the IDE handles keyboard input and the system's handling of keyboard events. This problem is not unique to Ubuntu 14.04, as it has been reported on other Linux distributions.

🛑 Root Causes of the Error

  • IntelliJ IDEA's keyboard input handling may be causing conflicts with the system's keyboard event handling.
  • The Ubuntu 14.04 kernel version might not be compatible with IntelliJ IDEA's keyboard input handling.

🛠️ Step-by-Step Verified Fixes

Method 1: Update IntelliJ IDEA and Ubuntu Kernel

  1. Step 1: Open a terminal in IntelliJ IDEA and run the command `sudo apt-get update && sudo apt-get upgrade -y` to update the system kernel.

Method 2: Disable Keyboard Repeat Delay

  1. Step 1: Open the IntelliJ IDEA settings by pressing `Ctrl + Shift + Alt + S` and navigate to `Settings > Editor > General > Keyboard`. In the `Keyboard Repeat Delay` field, set it to `-1`.

✨ Wrapping Up

By following these steps, you should be able to resolve the keyboard locking issue in IntelliJ IDEA on Ubuntu 14.04.

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