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Jan 19, 2026 · Backend Development

How to Fix IntelliJ IDEA 2025.3.1 Maven Freeze and WSL2 Config Loss

IntelliJ IDEA 2025.3.1 introduced severe Maven project freezes, OOM crashes, and WSL2 configuration loss, but JetBrains quickly released 2025.3.1.1 with fixes and provides temporary work‑arounds such as clearing Maven caches, disabling file‑icon rendering, and adjusting a registry flag.