Exit code 137 is our troublemaker here—it typically means the server was killed because of insufficient memory (OOM). Sounds like your server ran out of RAM, and the system decided to put it down like a sickly Tamagotchi.
Let’s increase the Java memory allocation in AMP. Go to your Minecraft instance settings in AMP:
- Search for “Java” in the top-right search bar.
- Locate the “Java and Memory” section.
- Increase the Maximum Memory (Xmx) value. As a starting point, allocate at least 2-4 GB more than what it’s currently set to.
Save and restart the instance. This should give your server the elbow room it needs. Let me know how it goes, or if the issue persists!