常见问题收集
<br /><br />常见问题来自discuz热心帮助，教程区以及网络，只是就知道的简要整理，只是用于参考<br /><font color="#333333"><font face="-apple-system-font, &quot;"><font style="font-size:16px">后台无法登录</font></font></font><br /><font color="#333333"><font face="-apple-system-font, &quot;"><font style="font-size:16px">1 问题场景：在账号密码正确的情况下，点击后台登录，无反应！</font></font></font><br /><font color="#333333"><font face="-apple-system-font, &quot;"><font style="font-size:16px">解决方案</font></font></font><font color="#333333"><font face="-apple-system-font, &quot;"><font style="font-size:16px">：</font></font></font><br /><ol><li>找到/uc_server/model/admin.php：<br /><li>找到$this->cookie_status = 0这一行，大概在27行左右把。<br /><li>找到这一行后改为：$this->cookie_status = isset($_COOKIE['sid']) ? 1 : 0;<br /><li>即可！</ol>2 discuz个人资料修改空白<br /><img title="forum.jpeg" id="aimg_15848" aid="15848" src1="static/image/common/none.gif" zoom="https://www.dismall.com/data/attachment/forum/202207/17/105050gwgqhszsjwmimzwq.jpeg" src="https://www.dismall.com/data/attachment/forum/202207/17/105050gwgqhszsjwmimzwq.jpeg" class="zoom" onclick="zoom(this, this.src, 0, 0, 0)" width="600" inpost="1" onmouseover="showMenu({'ctrlid':this.id,'pos':'12'})" /><br />解决办法：编码utf8进入后台数据库执行<br /><ol><li>REPLACE INTO `pre_common_setting` VALUES<br /><li>('profilegroup', 'a:5:{s:4:"base";a:4:{s:9:"available";i:1;s:12:"displayorder";i:0;s:5:"title";s:12:"基本资料";s:5:"field";a:17:{s:8:"realname";s:8:"realname";s:6:"gender";s:6:"gender";s:8:"birthday";s:8:"birthday";s:9:"birthcity";s:9:"birthcity";s:10:"residecity";s:10:"residecity";s:10:"residedist";s:10:"residedist";s:15:"affectivestatus";s:15:"affectivestatus";s:10:"lookingfor";s:10:"lookingfor";s:9:"bloodtype";s:9:"bloodtype";s:6:"field1";s:6:"field1";s:6:"field2";s:6:"field2";s:6:"field3";s:6:"field3";s:6:"field4";s:6:"field4";s:6:"field5";s:6:"field5";s:6:"field6";s:6:"field6";s:6:"field7";s:6:"field7";s:6:"field8";s:6:"field8";}}s:7:"contact";a:4:{s:5:"title";s:12:"联系方式";s:9:"available";s:1:"1";s:12:"displayorder";s:1:"1";s:5:"field";a:7:{s:9:"telephone";s:9:"telephone";s:6:"mobile";s:6:"mobile";s:3:"icq";s:3:"icq";s:2:"qq";s:2:"qq";s:5:"yahoo";s:5:"yahoo";s:3:"msn";s:3:"msn";s:6:"taobao";s:6:"taobao";}}s:3:"edu";a:4:{s:9:"available";i:1;s:12:"displayorder";i:2;s:5:"title";s:12:"教育情况";s:5:"field";a:2:{s:14:"graduateschool";s:14:"graduateschool";s:9:"education";s:9:"education";}}s:4:"work";a:4:{s:9:"available";i:1;s:12:"displayorder";i:3;s:5:"title";s:12:"工作情况";s:5:"field";a:4:{s:10:"occupation";s:10:"occupation";s:7:"company";s:7:"company";s:8:"position";s:8:"position";s:7:"revenue";s:7:"revenue";}}s:4:"info";a:4:{s:5:"title";s:12:"个人信息";s:9:"available";s:1:"1";s:12:"displayorder";s:1:"4";s:5:"field";a:10:{s:10:"idcardtype";s:10:"idcardtype";s:6:"idcard";s:6:"idcard";s:7:"address";s:7:"address";s:7:"zipcode";s:7:"zipcode";s:4:"site";s:4:"site";s:3:"bio";s:3:"bio";s:8:"interest";s:8:"interest";s:7:"sightml";s:7:"sightml";s:12:"customstatus";s:12:"customstatus";s:10:"timeoffset";s:10:"timeoffset";}}}');</ol><br />3 Discuz模板“我的”下拉菜单不显示解决方法<br /><font color="#000"><font face="-apple-system-font, &quot;"><font style="font-size:16px"><font face="&quot;">在<font style="color:rgb(51, 51, 51)"><font style="background-color:transparent">模板</font></font>的头部，头像左侧的“我的”下拉框点击没反应；“退出”处看上去也有一点小错位<br /></font></font></font></font><font color="#000"><font face="-apple-system-font, &quot;"><font style="font-size:16px"><font face="&quot;">关于这样的问题，一般是模板的头部文件代码出现了一点问题<br /></font></font></font></font><font color="#000"><font face="-apple-system-font, &quot;"><font style="font-size:16px"><font face="&quot;">找到模板目录header.php，查找：<!--{if $_G['uid']}-->，在下面增加</font></font></font></font><br /><ol><li>ul id="myitem_menu" class="p_pop" style="display: none;"><br /><li><li><a href="forum.php?mod=guide&view=my">{lang mypost}</a></li><br /><li><li><a href="home.php?mod=space&do=favorite&view=me">{lang favorite}</a></li><br /><li><li><a href="home.php?mod=space&do=friend">{lang friends}</a></li><br /><li><!--{hook/global_myitem_extra}--><br /><li></ul></ol>4、 discuz UC连接失败，头像上传失败解决办法<br /><br />头像上传失败，或者上传没反应，很大原因是UC连接失败造成的<br />登录UC看看UC是否连接正常，有过搬家的还要看看UC应用管理域名是否对应现在域名，如果连接失败<br />用FTP 工具 查找<br />/config/config_ucenter.php<br />查找<br />define('UC_KEY<br />看看与UC通信密钥是否一致:<br /><img title="forum (2).jpeg" id="aimg_15849" aid="15849" src1="static/image/common/none.gif" zoom="https://www.dismall.com/data/attachment/forum/202207/17/105651rzqb414t41ft11rt.jpeg" src="https://www.dismall.com/data/attachment/forum/202207/17/105651rzqb414t41ft11rt.jpeg" class="zoom" onclick="zoom(this, this.src, 0, 0, 0)" width="600" inpost="1" onmouseover="showMenu({'ctrlid':this.id,'pos':'12'})" /><br />如果不一致修改成与 define（'UC_KEY 一致即可）<br /><img title="forum (3).jpeg" id="aimg_15850" aid="15850" src1="static/image/common/none.gif" zoom="https://www.dismall.com/data/attachment/forum/202207/17/105827x1mts70sut41zs3u.jpeg" src="https://www.dismall.com/data/attachment/forum/202207/17/105827x1mts70sut41zs3u.jpeg" class="zoom" onclick="zoom(this, this.src, 0, 0, 0)" width="600" inpost="1" onmouseover="showMenu({'ctrlid':this.id,'pos':'12'})" /><br />5、Discuz!diy模块不能删除或删不干净的解决方法<br />有时diy在前台删除了，后台却找不到“清除未使用模块”；有时明明只diy了板块2，后台这一模块下却关联一大群板块......<br /><br />解决：<br />如果所有diy都不想要了，手动清空(不是删除）_common_block、_common_diy_data与_common_template_block表，然后删除\data\diy\下的所有子文件夹，保证你以前所有的diy干干净净，就像从未diy过的disciz x。<br />要是只想删除其中某些而不是要全部删除，那就要进表里慢慢地找了。<br /> 去数据库的pre_common_block表里删除“门户-模块管理”中多余的模块。<br /> 去数据库的pre_common_diy_data表里删除“门户-页面管理”中多余的页面。<br />5、帖子已经删除但是搜索中复现的解决办法<br />后台-数据库-数据升级<br /><img title="forum (4).jpeg" id="aimg_15851" aid="15851" src1="static/image/common/none.gif" zoom="https://www.dismall.com/data/attachment/forum/202207/17/110353mj8bnbj19r6nb6fb.jpeg" src="https://www.dismall.com/data/attachment/forum/202207/17/110353mj8bnbj19r6nb6fb.jpeg" class="zoom" onclick="zoom(this, this.src, 0, 0, 0)" width="600" inpost="1" onmouseover="showMenu({'ctrlid':this.id,'pos':'12'})" /><br />1289为帖子uid，按实际修改<br /><ol><li>delete from pre_forum_thread where tid=1289;<br /><li>delete from pre_forum_port where tid=1289;</ol>如果没有效果再点下上面的 开启所有版块 主题回收站那个下面的那个提交即可<br /><br />6、<font color="#333333"><font face="-apple-system-font, &quot;"><font style="font-size:20px">删除安全提问</font></font></font><br /><img title="forum (5).jpeg" id="aimg_15852" aid="15852" src1="static/image/common/none.gif" zoom="https://www.dismall.com/data/attachment/forum/202207/17/110645gpqsqtgxzjqhsdqq.jpeg" src="https://www.dismall.com/data/attachment/forum/202207/17/110645gpqsqtgxzjqhsdqq.jpeg" class="zoom" onclick="zoom(this, this.src, 0, 0, 0)" width="520" inpost="1" onmouseover="showMenu({'ctrlid':this.id,'pos':'12'})" /><br />/template/default/member/login.htm<br />删除 92-118 （代码如有错位请自行对照）<br /><ol><li> <!--{if empty($_GET['auth']) || $questionexist || $seccodecheck}--><br /><li> <div class="rfm"><br /><li> <table><br /><li> <tr><br /><li> <th>{lang security_q}:</th><br /><li> <td><select id="loginquestionid_$loginhash" width="213" name="questionid"{if !$questionexist || $seccodecheck}<!--{/if}-->><br /><li> <option value="0"><!--{if $questionexist && !$seccodecheck}-->{lang security_question_0}<!--{else}-->{lang security_question}<!--{/if}--></option><br /><li> <option value="1">{lang security_question_1}</option><br /><li> <option value="2">{lang security_question_2}</option><br /><li> <option value="3">{lang security_question_3}</option><br /><li> <option value="4">{lang security_question_4}</option><br /><li> <option value="5">{lang security_question_5}</option><br /><li> <option value="6">{lang security_question_6}</option><br /><li> <option value="7">{lang security_question_7}</option><br /><li> </select></td><br /><li> </tr><br /><li> </table><br /><li> </div><br /><li> <div class="rfm" id="loginanswer_row_$loginhash" {if !$questionexist || $seccodecheck} style="display:none"{/if}><br /><li> <table><br /><li> <tr><br /><li> <th>{lang security_a}:</th><br /><li> <td><input type="text" name="answer" id="loginanswer_$loginhash" autocomplete="off" size="30" class="px p_fre" tabindex="1" /></td><br /><li> </tr><br /><li> </table><br /><li> </div><br /><li> <!--{/if}--><span style="background-color: rgb(255, 255, 255);"> </span></ol>7、Discuz!论坛批量替换帖子标题关键字或者帖子内容关键字的方法：<br />批量替换帖子内容方法：<br />数据库执行<br /><ol><li>UPDATE `pre_forum_post` SET message = REPLACE(message,'旧内容','新内容')</ol>8、验证码异常，导致disciz论坛无法登陆解决办法<br />进config/config_global.php，找到$_config['admincp']['mustlogin']，改成0，即可登录后台。<br />如果找不到，自己加一行<br /><ol><li>$_config['admincp']['mustlogin'] = 0;</ol><br /><br />还有一些杂项<br /><font color="#333333"><font face="-apple-system-font, &quot;"><font style="font-size:16px">1 宝塔的宝塔网站加速4.2：会导致退出登录异常</font></font></font><br /><font color="#006400"><font face="-apple-system-font, &quot;"><font style="font-size:16px">2 后台</font></font></font><font size="2"><font style="color:rgb(51, 51, 51)"><font face="-apple-system-font, &quot;"><font color="#006400">备份数据库先关掉宝塔nginx防火墙 不然IP会被屏蔽，免费nginx防火墙问题</font></font></font></font><br /><font size="2"><font style="color:rgb(51, 51, 51)"><font face="-apple-system-font, &quot;"><font color="#006400">3、</font></font></font></font><br /><font size="2"><font face="-apple-system-font, &quot;"><font color="#333333">4 </font></font></font><font color="#333333"><font face="-apple-system-font, &quot;"><font style="font-size:16px">宝塔防盗链不能使用泛域名，否则会导致mysql崩溃无法启动，随后phpmyadmin 会停止工作并且无法重新启动</font></font></font><br /><font color="#333333"><font face="-apple-system-font, &quot;"><font style="font-size:16px">5 </font></font></font><br /><font size="2"><font style="color:rgb(51, 51, 51)"><font face="-apple-system-font, &quot;">6 非install方式搬家，用导入数据库并修改config/config_global.php config_ucenter.php等方式恢复会出现数据库，会导致数据库部分数据异常，会出现后台部分界面比如界面-界面设置- 贴内用户信息，帖子内容页，属性名片等等一众页面保存会出现502报错或保存没反应</font></font></font><font size="2"><font style="color:rgb(51, 51, 51)"><font face="-apple-system-font, &quot;"><br /></font></font></font><br /><font size="2"><font style="color:rgb(51, 51, 51)"><font face="-apple-system-font, &quot;">留空为一些以知插件的有严重bug，考虑了下决定去掉了</font></font></font><br /><br />apple<em>, </em>system<em>, </em>quot
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