When "시작시 로딩 프로젝트" is set to some project(s), and if its project is deleted.
Opening "/config/modify-policy.do" result in NullPointer error in Java, and browser get error.
To recover, erase "geo_data_default_projects" from policy table.
Maybe, delete "geo_data_default_projects" from "modify-policy.do" screen first, then remove project cause no error.
About config/modify-policy.do
When "시작시 로딩 프로젝트" is set to some project(s), and if its project is deleted. Opening "/config/modify-policy.do" result in NullPointer error in Java, and browser get error.
To recover, erase "geo_data_default_projects" from policy table.
Maybe, delete "geo_data_default_projects" from "modify-policy.do" screen first, then remove project cause no error.