升级X3.5常见问题汇总

板板和点点

龙龙 发表于 2023-1-30 19:13
将 old/source/plugin 和 old/template 目录下除 default 以外的目录，移动回 source 和 template 目录下面 ...

我以为就我一个看不懂，官方这里就写的有问题，别按照他那个写的操作了

he-jn

恢复数据时提示“服务器开启了 DOS 8.3 文件名支持，为避免可能发生的数据库爆破风险，不允许在线备份数据库”，如何解决？

维修人员

shaxin 发表于 2023-1-5 11:28
修复了的

我校验了一下自己的数据库，好几十个

维修人员

ink 发表于 2023-1-18 10:38
感谢你的答复，我弄到半夜2、3点，解决了，这个表应该是之前岁月里面哪个应用或者其他什么留下的，删除了 ...

赞同你的观点，我05年开始玩Discuz，玩过5、6、7、X都玩过，我学历低，只是爱玩电脑而已，我安装升级从未找过别人，说明以往的版本安装和升级做的细致，以前大康和猴子他们在搞，被收够后不知道谁在搞这个软件。

维修人员

ink 发表于 2023-1-18 16:07
主要是以往各种插件在数据库内留下的表，每遇到一个出错的删除了就得重来……

10年以上的站点装过的插件 ...

能不能在后台数据库校验那里把校验出来非程序自带的全删了

新媒TV浩哥

升级uc_server提示：

1. Warning: Use of undefined constant UC_DBHOST - assumed 'UC_DBHOST' (this will throw an Error in a future version of PHP) in /www/wwwroot/5alz.com/uc_server/install/update_ucenter_adult.php on line 76
   
2. 
   
3. Warning: Use of undefined constant UC_DBUSER - assumed 'UC_DBUSER' (this will throw an Error in a future version of PHP) in /www/wwwroot/5alz.com/uc_server/install/update_ucenter_adult.php on line 76
   
4. 
   
5. Warning: Use of undefined constant UC_DBPW - assumed 'UC_DBPW' (this will throw an Error in a future version of PHP) in /www/wwwroot/5alz.com/uc_server/install/update_ucenter_adult.php on line 76
   
6. 
   
7. Warning: Use of undefined constant UC_DBNAME - assumed 'UC_DBNAME' (this will throw an Error in a future version of PHP) in /www/wwwroot/5alz.com/uc_server/install/update_ucenter_adult.php on line 76
   
8. 
   
9. Warning: mysqli::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /www/wwwroot/5alz.com/uc_server/lib/dbi.class.php on line 40
   
10. 
    
11. Warning: mysqli::__construct(): (HY000/2002): php_network_getaddresses: getaddrinfo failed: Name or service not known in /www/wwwroot/5alz.com/uc_server/lib/dbi.class.php on line 40
    
12. 
    
13. Warning: mysqli::options(): Couldn't fetch mysqli in /www/wwwroot/5alz.com/uc_server/lib/dbi.class.php on line 44
    
14. 
    
15. Warning: mysqli::set_charset(): Couldn't fetch mysqli in /www/wwwroot/5alz.com/uc_server/lib/dbi.class.php on line 47
    
16. 
    
17. Warning: mysqli::query(): Couldn't fetch mysqli in /www/wwwroot/5alz.com/uc_server/lib/dbi.class.php on line 50
    
18. 
    
19. Warning: mysqli::query(): Couldn't fetch mysqli in /www/wwwroot/5alz.com/uc_server/lib/dbi.class.php on line 52
    
20. 
    
21. Warning: Use of undefined constant UC_DBTABLEPRE - assumed 'UC_DBTABLEPRE' (this will throw an Error in a future version of PHP) in /www/wwwroot/5alz.com/uc_server/install/update_ucenter_adult.php on line 80
    
22. 
    
23. Warning: mysqli::query(): Couldn't fetch mysqli in /www/wwwroot/5alz.com/uc_server/lib/dbi.class.php on line 104
    
24. 
    
25. Warning: ucserver_db::error(): Couldn't fetch mysqli in /www/wwwroot/5alz.com/uc_server/lib/dbi.class.php on line 136
    
26. 
    
27. Warning: ucserver_db::errno(): Couldn't fetch mysqli in /www/wwwroot/5alz.com/uc_server/lib/dbi.class.php on line 140
    
28. 
    
29. Warning: Use of undefined constant UC_DBTABLEPRE - assumed 'UC_DBTABLEPRE' (this will throw an Error in a future version of PHP) in /www/wwwroot/5alz.com/uc_server/lib/dbi.class.php on line 229
    
30. UCenter info: MySQL Query Error
    
31. SQL:SELECT * FROM [Table]settings WHERE `k` = 'version'
    
32. Error:
    
33. Errno:

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新媒TV浩哥

1. UCenter info: MySQL Query Error
   
2. SQL:ALTER TABLE [Table]members MODIFY COLUMN email varchar(255) NOT NULL DEFAULT '', MODIFY COLUMN regip VARCHAR(45) NOT NULL DEFAULT '', MODIFY COLUMN `password` varchar(255) NOT NULL DEFAULT '', MODIFY COLUMN salt varchar(20) NOT NULL DEFAULT '', ADD COLUMN `secmobile` varchar(12) NOT NULL DEFAULT '' AFTER `password`, ADD COLUMN `secmobicc` varchar(3) NOT NULL DEFAULT '' AFTER `password`, ADD KEY secmobile (`secmobile`, `secmobicc`);
   
3. Error:Duplicate column name 'secmobicc'
   
4. Errno:1060

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这有怎么解决哦

耗子

收到收到收到收到

anneyliu

更新缓存完成，即将进行下一步操作，请稍候...... (跳转中......)

卡在这里1个多少小时了。。。不进行下一步

bbs

安装完成后无法登录，
登录admin.php
显示我头像这个东西
admincp_title
login_cp_guest
login_tips
？？？？

php7.4,mysql5.7,宝塔