The modpack crashes on startup, what do I do?
If you've made any adjustments to the modpack, make sure delete/reinstall the pack in order to repair it. Also, make sure you have allocated more then a minimum of 4GB into the server, otherwise there won't be enough memory in order for you to play.
Check out how to allocate more GB here: https://apexminecrafthosting.com/how-to-allocate-more-ram/
If you can't allocate more then one, you need to install Java 64 bit. You can do so here: https://www.java.com/en/download/
*A recommended rule of thumb is to not use more then half of what you can do, as it will otherwise slow down your computer. If you have 10GB available for example, use no more then 5. *
Check out the relations tab in Curseforge for the modlist: https://www.curseforge.com/minecraft/modpacks/rise-and-fall-kingdoms/relations/dependencies