Started by
ramosy
on
Topic category: Help with MCreator software
MCreator stucks at initiating user session screen and not opening i tried uninstalling three times and deleting .mcreator folder and still not working
Topic category: Help with MCreator software
MCreator stucks at initiating user session screen and not opening i tried uninstalling three times and deleting .mcreator folder and still not working
my version is 2025.1
in 2024.4 stucks at initiating user session to
Please provide mcreator.log contents.
Also make sure to remove any plugins
2025-06-14-17:44:17 [main/INFO] [Launcher] Starting MCreator 2025.1.13416 - 202500113416
2025-06-14-17:44:17 [main/INFO] [Launcher] Java version: 21.0.5, VM: OpenJDK 64-Bit Server VM, vendor: Eclipse Adoptium
2025-06-14-17:44:17 [main/INFO] [Launcher] Current JAVA_HOME for running instance: C:\Program Files\Pylo\MCreator\jdk
2025-06-14-17:44:17 [main/DEBUG] [Preferences Manager] Loading preferences from core
2025-06-14-17:44:17 [main/INFO] [Preferences Manager] Preferences with identifier core have no saved values. Default values will be used.
2025-06-14-17:44:17 [Thread-0/ERROR] [STDERR] Jun 14, 2025 5:44:17 PM com.sun.javafx.application.PlatformImpl startup
WARNING: Unsupported JavaFX configuration: classes were loaded from 'unnamed module @4e4aea35'
2025-06-14-17:44:17 [main/INFO] [Launcher] Installation path: C:\Program Files\Pylo\MCreator
2025-06-14-17:44:17 [main/INFO] [Launcher] User home of MCreator: C:\Users\denis\.mcreator
2025-06-14-17:44:19 [Application-Loader/DEBUG] [Plugin Loader] Searching for plugins in: .\plugins
2025-06-14-17:44:19 [Application-Loader/DEBUG] [Plugin Loader] Searching for plugins in: C:\Users\denis\.mcreator\plugins
2025-06-14-17:44:19 [Application-Loader/INFO] [Plugin Loader] Loading plugin: core from .\plugins\mcreator-core.zip, weight: 10
2025-06-14-17:44:19 [Application-Loader/INFO] [Plugin Loader] Loading plugin: localization from .\plugins\mcreator-localization.zip, weight: 10
2025-06-14-17:44:19 [Application-Loader/INFO] [Plugin Loader] Loading plugin: themes from .\plugins\mcreator-themes.zip, weight: 10
2025-06-14-17:44:19 [Application-Loader/INFO] [Plugin Loader] Loading plugin: generator-1.21.1 from .\plugins\generator-1.21.1.zip, weight: 0
2025-06-14-17:44:19 [Application-Loader/INFO] [Plugin Loader] Loading plugin: generator-1.21.4 from .\plugins\generator-1.21.4.zip, weight: 0
2025-06-14-17:44:19 [Application-Loader/INFO] [Plugin Loader] Loading plugin: generator-addon-1.21.x from .\plugins\generator-addon-1.21.x.zip, weight: 0
2025-06-14-17:44:19 [Application-Loader/INFO] [Plugin Loader] Loading plugin: mcreator-link from .\plugins\mcreator-link.zip, weight: 0
2025-06-14-17:44:19 [Application-Loader/DEBUG] [Theme Loader] Loading UI themes
2025-06-14-17:44:19 [Application-Loader/INFO] [Theme Loader] Using MCreator UI theme: default_dark
2025-06-14-17:44:20 [Application-Loader/INFO] [L10N] Setting default locale to: en_US
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added damagesources datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added potions datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added itemtypes datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added defaultfeatures datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added configuredfeatures datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added blocksitems datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added tabs datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added projectiles datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added gameevents datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added fluids datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added planttypes datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added gamemodes datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added entities datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added attributes datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added stepsounds datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added biomes datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added soundcategories datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added blockstateproperties datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added mapcolors datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added pathnodetypes datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added dimensions datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added achievements datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added enchantments datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added particles datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added gamerules datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added keybuttons datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added sounds datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added mobspawntypes datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added screens datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added villagerprofessions datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added generationsteps datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added effects datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added itemproperties datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added structures datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added animations datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added materials datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Mod API manager] Loaded mod API definition: mcreator_link
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Variable loader] Loading variable types
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Blockly JavaScript Files loader] Loading Blockly JavaScript files from plugins
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Blockly Toolboxes loader] Loading Blockly toolboxes from plugins
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Blockly loader] Loading blocks for procedures
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Blockly loader] Loading blocks for aitasks
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Blockly loader] Loading blocks for jsontriggers
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Blockly loader] Loading blocks for cmdargs
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Blockly loader] Loading blocks for features
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Entity Animations Loader] Loading entity animations
2025-06-14-17:44:20 [Application-Loader/INFO] [Application] Loading generator: addon-1.21.x/generator.yaml
2025-06-14-17:44:20 [Application-Loader/INFO] [Application] Loading generator: datapack-1.21.1/generator.yaml
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added features datamap to cache
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added directions datamap to cache
2025-06-14-17:44:20 [Application-Loader/INFO] [Application] Loading generator: datapack-1.21.4/generator.yaml
2025-06-14-17:44:20 [Application-Loader/INFO] [Application] Loading generator: neoforge-1.21.1/generator.yaml
2025-06-14-17:44:20 [Application-Loader/DEBUG] [Data List Loader] Added types datamap to cache
2025-06-14-17:44:20 [Application-Loader/INFO] [Application] Loading generator: neoforge-1.21.4/generator.yaml
2025-06-14-17:44:20 [Application-Loader/INFO] [Application] Loading generator: resourcepack-1.21.1/generator.yaml
2025-06-14-17:44:20 [Application-Loader/INFO] [Application] Loading generator: resourcepack-1.21.4/generator.yaml
without any plugins stucks at loading ui themes
Please read General Publishing Guidelines to understand how logs should be shared - with link
Looking at log, it looks all is ok. Try completely deleting all install files and re-installing MCreator
i turning of my router after this launching mcreator and it works
Can you try with router on and provide log?