Installation

Dependencies

Required:

Plugin	Purpose
MMOItems	Provides the equipment and item data read by MMOitemsUpgrade.
MythicLib	Provides the item/stat infrastructure used by MMOItems.
Vault	Required when upgrade costs use economy money.

Optional:

Plugin	Purpose
AuraSkills	Adds skill experience, success-rate bonuses, and cost reduction.
ItemsAdder	Allows custom item materials.
CraftEngine	Allows custom item integrations where supported.
MythicMobs	Allows MythicMobs item materials.
Nexo	Allows Nexo item materials.
PlaceholderAPI	Exposes player upgrade statistics as placeholders.

Install Steps

1. Stop the server.
2. Install MMOItems, MythicLib, and any optional integrations you plan to use.
3. Place the MMOitemsUpgrade jar into the server plugins folder.
4. Start the server once.
5. Check the console for startup errors.
6. Edit the generated files under plugins/MMOitemsUpgrade/.
7. Run /mmoupgrade reload after changes.

Language

Set the language option in config.yml:

language: en_US

Supported values:

Value	Language
en_US	English
zh_CN	Simplified Chinese
zh_TW	Traditional Chinese

Restart or reload the plugin after changing language so cached GUI text and messages can refresh.

Version Notes

The current project version is 2.0.50. The plugin declares api-version: '1.20' and is built for modern Paper-compatible servers.