NPE when i set isFull to true

[xy]

this is my config：soul:
client:
registerType: nacos
serverLists: http://mse-c6160036-p.nacos-ans.mse.aliyuncs.com:8848
props:
contextPath: /doger-live
appName: live
port: 9506
isFull: true
nacosNameSpace: 3e1c03ad-86de-49cd-903f-4529caaba0d1