mutex.lock() if (pool.has_space(wave)) pool.reserve(wave) mutex.unlock() spawn(wave) else mutex.unlock() queue_wave_for_retry()
The error message is a specific failure notification generated by the Gateways to Eternity Minecraft mod . It occurs when the game’s spawning algorithm cannot find a valid, unobstructed area within a designated radius to place the entities required for the next stage of a gateway encounter. Why Gateways Implode
Game objects (e.g., destroyed walls, dropped loot, placed defensive structures) are blocking the specific coordinates needed for the new wave. How to Prevent the Gateway Implosion