Gateway Imploded Because There Was Not Enough Space To Spawn The Next Wave Verified Access

Despite what the error message suggests, the problem isn't always that your arena is too small. Developers of the mod have acknowledged that this specific error message is sometimes triggered by generic spawn failures. 1. Dimensional Restrictions (The "Invalid Dimension" Bug)

One of the most common causes is attempting to run a gateway in a dimension it wasn't designed for. Despite what the error message suggests, the problem

If you try to open these in a Mining Dimension or a Compact Machine , the mod may fail to resolve the entities and default to the "not enough space" error. mod has been verified to cause gateway failures

In modpacks like ATM 10 , a specific conflict with the Shiny! mod has been verified to cause gateway failures. GitHubhttps://github.com Not enough space for gateway pearls · Issue #9019 - GitHub Mod Conflicts: The "Shiny!" Factor

If your arena is underground or has a ceiling—even a high one—the spawning algorithm may determine there isn't enough vertical "air" to safely place the next wave, leading to an immediate implosion. 3. Mod Conflicts: The "Shiny!" Factor