Exit code

Exit code 1

The game stopped itself. The reason is higher up the log.

What to do

  1. An exit code is the last thing the process said, not the reason it died.
  2. Open the log and find the first Exception or Caused by: line above it.
  3. Paste the whole log into the analyzer — it names the mod for you.

Analyze your log

Errors that end with this code

Exit codesExit code -1073740791 (0xC0000409) — stack buffer overrunA native library crashed, not Java code — almost always the GPU driverExit codesExit code -1073741819 (0xC0000005) — access violationSame family as EXCEPTION_ACCESS_VIOLATION — a native crashExit codesMinecraft exited with code -1Usually the JVM was killed before it could write a crash reportExit codesMinecraft exited with code 1Exit code 1 only means "the game stopped itself" — the reason is higher up the logExit codesServer exited with code 137 — killed by the system137 = killed with SIGKILL, on Linux usually the out-of-memory killer