You have a fulltext index on a view. If you edit one of the tables that is in the view, Sql Server Manager will drop the index. When recreating the view you might get the error:
Cannot create index on view ‘vw_TestView’ because the view is not schema bound. (Microsoft SQL Server, Error: 1939)
Solution: You have to drop the view and recreate with schemabound
CREATE VIEW [dbo].[T_IC_USERS_1] WITH SCHEMABINDING AS SELECT U.APP_ID,U.CREATED_BY,U.CREATED_TIME,U.LOWERED_USER_NAME FROM dbo.T_IC_USERS AS U WHERE (IS_DELETED = '0') GO