Alif Laila Ftp Index Fix

Sometimes the FTP server is truly dead (port 21 closed, hard drive failure, sunsetted service). In that case, seek alternative sources:

| Symptom | Likely Cause | Fix | | :--- | :--- | :--- | | "Failed to retrieve directory listing" immediately | Active/Passive mode mismatch | Toggle Passive mode (Fix #2) | | Folder shows ???? or gibberish | Encoding error | Force UTF-8 (Fix #1) | | Index loads slowly then crashes | Corrupt cache | Rebuild index (Fix #4) | | No error, but 0 files shown | Space/special character in path | Rename folder (Fix #3) |

If encoding fixes fail, the filename itself is corrupt. You must rename the folder via SSH (Secure Shell) or a control panel.

# Connect via SSH
mv /var/www/ftp/alif_laila /var/www/ftp/alif_laila_temp
mkdir /var/www/ftp/AlifLaila  # Remove spaces and special characters
mv /var/www/ftp/alif_laila_temp/* /var/www/ftp/AlifLaila/

After this, update any symlinks or bookmarks to the new ASCII-friendly path.

Instead of relying on FTP's fragile LIST command, generate a static HTML index.

# Generate a web-friendly index
ls -la /var/ftp/alif_laila/ > /var/www/html/alif_index.html

Then access via http://yourserver.com/alif_index.html.

sudo service alif-laila restart

or

sudo systemctl restart alif-laila

FTP uses two ports: command (21) and data (20). The Alif Laila folder may contain extremely long file names or a massive number of small files (common with audiobook chapters). When the server attempts to build the index for the LIST command, the data connection times out.

A less common but known issue: the FTP server’s internal index cache (used for speedy DIR commands) gets corrupted due to disk errors or unclean shutdowns. The server reports "Index exists but cannot be read."

The FTP server’s directory indexing is likely limited by: