Intellij Repair Ide !!exclusive!!

Sometimes the configuration files (where IntelliJ stores your settings, keymaps, and plugin lists) get corrupted. You can force IntelliJ to generate a fresh config folder by renaming the old one.

: Performs a full re-index from scratch, which is more thorough than a simple re-scan. When to Use It intellij repair ide

The action in IntelliJ IDEA is a multi-step troubleshooting tool designed to resolve issues like broken indexing, unresponsive UI, or "ghost" errors without requiring a full reinstall. How to Access It When to Use It The action in IntelliJ

The tool runs through several recovery steps. After each stage, you check if the issue is fixed before moving to the next: If dependencies are red or code won't compile:

: Red-underlined code that you know is actually correct (often a sign of a corrupted index).

If dependencies are red or code won't compile: