[Debian] [ProFTPD]：当我尝试编辑文件时，权限被拒绝

Question

我在Debian上遇到了ProFTPD的问题。我使用MySQL数据库的用户，我可以用它登录，但无法编辑文件。当我尝试编辑文件时，TotamCommander会抛出550：权限被拒绝。这是我的proftpd.conf中的文件：

## Load modules 
Include /etc/proftpd/modules.conf 

## Base FTP settings 
UseIPv6    on 
ServerName   "server name" 
ServerType   standalone 
MultilineRFC2228  on 
DefaultServer   on 

# Port 21 is the standard FTP port. 
Port    21 

# Umask 022 is a good standard umask to prevent new dirs and files 
# from being group and world writable. 
Umask    022 

### Allow files override 
AllowOverwrite     on 

### Allow retrive download 
AllowRetrieveRestart   on 

### Allow restore upload 
AllowStoreRestart    on 

### Allow .ftpaccess files 
AllowOverride     on 

# To prevent DoS attacks, set the maximum number of child processes 
# to 30. If you need to allow more than 30 concurrent connections 
# at once, simply increase this value. Note that this ONLY works 
# in standalone mode, in inetd mode you should use an inetd server 
# that allows you to limit maximum number of processes per service 
# (such as xinetd). 
MaxInstances   30 

# Set the user and group under which the server will run. 
User    proftpd 
Group    proftpd 

# To cause every FTP user to be "jailed" (chrooted) into their home 
# directory, uncomment this line. 
DefaultRoot ~ 

# Allow login for root 
RootLogin   off 

# Normally, we want files to be overwriteable. 
<Directory /*> 
    AllowOverwrite   off 
    HideNoAccess   on 
    <Limit READ> 
    AllowAll 
    </Limit> 
    <Limit Write> 
    DenyAll 
    </Limit> 
</Directory> 

<Directory /var/www/*> 
     AllowOverwrite on 
    <Limit STOR CMD MKD WRITE> 
    AllowALL 
    </Limit> 
    <Limit RETR DELE> 
    DenyALL 
    </Limit> 
</Directory> 

# A basic anonymous configuration, no upload directories. If you do not 
# want anonymous users, simply delete this entire <Anonymous> section. 
<Anonymous ~ftp> 
    User    ftp 
    Group    ftp 

    # We want clients to be able to login with "anonymous" as well as "ftp" 
    UserAlias   anonymous ftp 

    # Limit the maximum number of anonymous logins 
    MaxClients   10 

    # We want 'welcome.msg' displayed at login, and '.message' displayed 
    # in each newly chdired directory. 
    DisplayLogin   welcome.msg 

    # Limit WRITE everywhere in the anonymous chroot 
    <Limit WRITE> 
    DenyAll 
    </Limit> 
</Anonymous> 

# 
# Users needs a valid shell 
# 
RequireValidShell    off 

## Configure SQL 
Include /etc/proftpd/sql.conf 

Answer 1

尝试和chmod文件：

chmod +w <file>