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About UI issues in JetBrains IDEs

Some users on newer versions of JetBrains IDEs (2025.1 and above) have reported that the Augment panel is white, blank or not displaying anything at all. These issues stem from a change to the way JetBrains renders webviews, which is now done in an out-of-process manner. Disabling out-of-process rendering has resolved a number of problems for users. This is a known issue that impacts multiple plugins in the Jetbrains ecosystem. JetBrains is tracking the issue in IJPL-186252. If you experience issues after following the steps below, please contact support for further assistance.

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Disable out-of-process rendering

1

Open the Custom Properties editor

From the menu bar, go to Help > Edit Custom Properties.... If the idea.properties file doesn’t exist yet, you’ll be prompted to create it.
2

Add the out-of-process rendering property

Add the following line to the properties file:
ide.browser.jcef.out-of-process.enabled=false
3

Save and restart your IDE

Save the file and restart your JetBrains IDE for the changes to take effect.
After restarting, the Augment panel should render more consistently.