搞定了!!!!
网上搜了美服的psn网页中 老美问的同样问题,官方的回复是:
If your console is set to any other language them try setting it to English, and set the date and time automatically using the settings part of the xmb.
If that doesn't help then press triangle on the store icon, delete it and redownload it.
意思是:设置语言回英文(美服),设置时间为自动。再不行在商店处按三角 删除后 重新下载商店