Hello, and as much as I'd like to solve the problem myself, my technical knowledge is somewhat limited when it comes to servers.
There are a few notable moments in the log, such as these lines -
Code
[19:23:04] [Server thread/ERROR] [Bookshelf/bookshelf]: Could not access supporter data.
java.io.FileNotFoundException: https://raw.githubusercontent.com/Darkhax-Minecraft/Bookshelf/master/supporters.jsonCode
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarInventoryHandler, sonar.core.handlers.inventories.ILargeInventoryHandler]
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarInventoryHandler, sonar.core.handlers.inventories.IInventoryHandler]
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarInventoryHandler, sonar.core.handlers.inventories.ItemHandlerHandler]
[19:23:38] [Server thread/ERROR] [sonarcore/sonarcore]: Couldn't load %s %s for modid %s
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarInventoryHandler, sonar.core.handlers.inventories.DrawersInventoryHandler]
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarInventoryHandler, sonar.core.handlers.inventories.DSUInventoryHandler]
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarInventoryHandler, sonar.core.handlers.inventories.RefinedStorageHandler]
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarEnergyHandler, sonar.core.handlers.energy.EnderIOCapacitorHandler]
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarEnergyHandler, sonar.core.handlers.energy.ForgeEnergyHandler]
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarEnergyHandler, sonar.core.handlers.energy.SonarHandler]
[19:23:38] [Server thread/ERROR] [sonarcore/sonarcore]: Couldn't load %s %s for modid %s
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarEnergyHandler, sonar.core.handlers.energy.RFHandler]
[19:23:38] [Server thread/ERROR] [sonarcore/sonarcore]: Couldn't load %s %s for modid %s
[19:23:38] [Server thread/ERROR] [sonarcore/sonarcore]: Couldn't load %s %s for modid %s
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarFluidHandler, sonar.core.handlers.fluids.FluidCapabilityHandler]
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarFluidHandler, sonar.core.handlers.fluids.TankHandler]
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarFluidHandler, sonar.core.handlers.fluids.RefinedStorageHandler]
[19:23:38] [Server thread/ERROR] [sonarcore/sonarcore]: Couldn't load %s %s for modid %s
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarEnergyContainerHandler, sonar.core.handlers.container.ForgeItemHandler]
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarEnergyContainerHandler, sonar.core.handlers.container.SonarItemHandler]
[19:23:38] [Server thread/ERROR] [sonarcore/sonarcore]: Couldn't load %s %s for modid %s
[19:23:38] [Server thread/INFO] [sonarcore/sonarcore]: %s loaded successfully: [ISonarEnergyContainerHandler, sonar.core.handlers.container.RFItemHandler]
[19:23:38] [Server thread/ERROR] [sonarcore/sonarcore]: Couldn't load %s %s for modid %s Code
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.sag_mill_power_intake
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.sag_mill_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.sag_mill_power_use
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.painter_power_intake
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.painter_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.painter_power_use
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.attractor_power_intake
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.attractor_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.attractorPowerPerTickLevelOne
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.attractorRangeLevelOne
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.aversion_power_intake
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.aversion_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.spawnGuardPowerPerTickLevelOne
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.aversion_range
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.transceiverMaxIoRF
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.transceiver_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.transceiverUpkeepCostRF
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.weather_power_intake
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.weather_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.weather_power_use
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.farm_power_intake
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.farm_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.farm_power_use
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.farm_base_size
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.farmBonusSize
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.farm_stack_limit
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.spawner_power_intake
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.spawner_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.poweredSpawnerLevelOnePowerPerTickRF
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.spawner_speedup
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.slice_power_intake
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.slice_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.sliceAndSpliceLevelOnePowerPerTickRF
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.soul_binder_power_intake
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.soul_binder_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.soulBinderLevelOnePowerPerTickRF
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.stirling_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.stirling_power_gen
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.stirling_power_time
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.power_monitor_power_intake
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.power_monitor_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.power_monitor_power_use
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.inv_panel_sensor_power_intake
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.inv_panel_sensor_power_buffer
[19:23:31] [Server thread/WARN] [EnderIO/EnderIO]: Missing translation: config.capacitor.inv_panel_sensor_power_useHowever, I have no idea what any of this means, or if this is really the problem. I am running Skyfactory 3.
Here are the full logs.
Thank you for your time.