问mysql installer 8.0.11 web社区拒绝初始化数据库

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Apply Configuration -> initialising Database

Beginning configuration step: Initializing Database
Attempting to run MySQL Server with --initialize-insecure option...
Starting process for MySQL Server 8.0.11...
Starting process with command: C:\Program Files\MySQL\MySQL Server 8.0\bin\mysqld.exe --defaults-file="C:\ProgramData\MySQL\MySQL Server 8.0\my.ini" --console --initialize-insecure=on...
2018-07-21T17:38:19.967888Z 0 [ERROR] [MY-011071] [Server] Unknown suffix '.' used for variable 'lower_case_table_names' (value '0.0')
2018-07-21T17:38:19.968016Z 0 [ERROR] [MY-011071] [Server] C:\Program Files\MySQL\MySQL Server 8.0\bin\mysqld.exe: Error while setting value '0.0' to 'lower_case_table_names'
2018-07-21T17:38:19.968163Z 0 [ERROR] [MY-010119] [Server] Aborting
2018-07-21T17:38:19.968386Z 0 [Note] [MY-010120] [Server] Binlog end
Process for mysqld, with ID 6744, was run successfully and exited with code 1.
Failed to start process for MySQL Server 8.0.11.
Database initialization failed.
Ended configuration step: Initializing Database