当运行
update-mime-database
命令时,通常是由apt-get
自动启动的,为什么我总是会收到如下的投诉呢:Unknown media type in type 'all/all'
Unknown media type in type 'all/allfiles'
Unknown media type in type 'uri/mms'
Unknown media type in type 'uri/mmst'
Unknown media type in type 'uri/mmsu'
Unknown media type in type 'uri/pnm'
Unknown media type in type 'uri/rtspt'
Unknown media type in type 'uri/rtspu'
Unknown media type in type 'fonts/package'
Unknown media type in type 'interface/x-winamp-skin'
看起来似乎没有造成任何伤害,但是在更新过程中出现的慢性错误可能会掩盖我关心的错误。