it loads normal and after selcet singleplayer and load a singleplayer world and when ist almost finished it crashes to the desktop i dont no why. is this cuase by an other mod?
crash-2024-04-06_21.00.10-server.txt
crash-2024-04-06_21.00.38-client.txt

This appears to be a Spellblade Next crash. Try removing that mod. If it resolves the issue, it might be best to report this on the Spellblade Next issue tracker