The correct way to successfully upgrade the system

Release time:2017年07月26日 Author:Catfish CMS Reading volume:61376

We know Catfish CMS system upgrade can go to the official website to download  the upgrade package, and then follow the upgrade instructions to  complete the system upgrade.


But in the  actual use of the user to reflect the system after the upgrade there  will not be able to visit the page situation, this is due to the old  system cache caused by the upgrade to the new version of the system is  still called the old system cache.


The solution is to upgrade the system before entering the background to clear the cache, as shown below:



Then extract the downloaded upgrade package and follow the upgrade instructions for system upgrades.


This is the correct upgrade process, you can avoid the old system on the impact of the upgraded system.


Another possible  problem is that some of the server quality is not very good, so it is  possible to upload the upgrade package file when there is no complete  upload success, encounter this situation, just re-upload the upgrade  package file on it.


Because the  official website using the system and we download the system is exactly  the same, so the official website upgrade is the same as everyone, using  the same upgrade package, and use the same upgrade method, so please do  not doubt the upgrade package procedures have any problems, And  then make things very complicated, when you have improper operation is  likely to destroy the original data, so for your site to normal  operation, when you are not fully grasp please do not operate at random.


Reward

I want to comment Sign in to post a comment


Latest release

鲶鱼CMS的页面设置中如何增减数量

Catfish(鲶鱼) CMS自版本4.9.6开始支持对页面设置可增减操作,我们来看一下...

网站二次开发的正确姿势

经常有用户朋友问我关于二次开发的问题,现在将这个问题比较详细地说一下。 过来问我关于二...

css样式处理超长的连续字母或数字,实现自动换行

有的伙伴建站以后,会在自己的网站分享一些链接,并且有些链接是超长的,由于链接一般都是由字...

绿色目录主题标准版 GreenD theme for Catfish...

主题名称:绿色目录主题标准版 GreenD theme for Catfish-CMS主...

MIME在form表单的文件上传中的应用

我们在制作文件上传时,通常会使用HTML标签“<input type="...

鲶鱼系统的主题上传后,有的时候后台不显示是什么原因

有不少初次接触鲶鱼系统的小伙伴会遇到这样的问题:从官网下载的主题文件上传到服务器的主题文...

How to use the Catfish CMS system

Section 1: How to add articles

Management background is composed of five bl...

Section 2: to the article to add c...

In the previous section, we talked about how...

Section 3: Add a menu to your site

In the previous section we talked about how ...

Section 4: Page Setup

To the last section we have learned to use t...

Section 5: Change website name, LO...

By the end of the previous section, we have ...

Copyright © 2015 - 2019 Catfish(鲶鱼) CMS
Catfish(鲶鱼) CMS〖181836340〗 Catfish(鲶鱼) CMS 二群〖292598750〗

   I want to leave a message
Catfish(鲶鱼) CMS V 4.9.12