Reading the log

Roughly Enough Items (REI) AsyncSearchManager CancellationException

What the log looks like

\[REI\] Error while searching\r?\njava\.util\.concurrent\.CompletionException: java\.util\.concurrent\.CancellationException
Caused by: java\.util\.concurrent\.CancellationException\r?\n\tat me\.shedaniel\.rei\.impl\.client\.search\.AsyncSearchManager

How to fix it

  1. Ignore `[REI] Error while searching` when diagnosing a game crash, as it is a harmless background search cancellation and never the actual crash cause.
  2. Open the newest file in your `crash-reports` folder (or scroll to the very bottom of `logs/latest.log`) to locate the real fatal exception that closed the game.
  3. If REI is failing to show items or recipes, search `logs/latest.log` for `[REI-ReloadPlugins/ERROR]` or `Failed to run end-reload task` instead to find the actual broken mod integration.
  4. Update Roughly Enough Items (REI) and Architectury API to the latest versions available for your Minecraft release to reduce noisy search logs.
LoadersForge, Neoforge, Fabric, Quilt
SeverityWorth checking
CategoryReading the log

Check your own log

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