https://blackspigot.com/downloads/advanced-clans-supports-1-8-1-15-banks-bases-allys-antifree-kills.13962/
Name of the plugin you want updated: AdvancedClans
Spigot Link...
Name of the bad plugin: AACAdditionPro
BSMC Link: https://blackspigot.com/downloads/aacadditionpro.2650/
Profile Link of author: https://blackspigot.com/downloads/authors/legitspigot.46256/
What is the problem with it?: When i try to start my server with that plugin this is the error im...