Question

DEDE出错如何解决?

出错时提示:

DedeCMS Error Warning!
Technical Support: http://bbs.dedecms.com

Error page: /cms/plus/view.php?aid=4
Error infos: Unknown column 'stylehash' in 'where clause'
Error sql: Select cachedata,uptime From `dede_arccache` where md5hash = 'e1250e624a71ba8e9c21e957957f4c6c' And stylehash='' limit 0,1;

DedeCMS Error Warning!
Technical Support: http://bbs.dedecms.com

Error page: /cms/plus/view.php?aid=4
Error infos: Unknown column 'stylehash' in 'where clause'
Error sql: Select cachedata,uptime From `dede_arccache` where md5hash = '859509013a2a53777440593c5c38a34f' And stylehash='' limit 0,1;

该如何解决?

Answer 1

你原来的dede版本是5.3吗? 如果是的话应该先升级到 5.3.1 ,否则是没办法使用在线升级的,使用时也会出错。