经检测错误信息如下：

2022-04-12 22:00:40 700 [ERROR] InnoDB: Attempted to open a previously opened tablespace. Previous tablespace linton/bo_auto_exchange uses space ID: 2 at filepath: .\linton\bo_auto_exchange.ibd. Cannot open tablespace mysql/innodb_index_stats which uses space ID: 2 at filepath: .\mysql\innodb_index_stats.ibd

InnoDB: Error: could not open single-table tablespace file .\mysql\innodb_index_stats.ibd

InnoDB: We do not continue the crash recovery, because the table may become

解决办法：

在my.ini中添加innodb_force_recovery = 1，即可解决。