rewrite_tide_db.sh: command not found

Have You tried accessing the binary with the full path?

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/rewrite_tide_db.sh - from package: tcd-utils

You may install the required package with command apt-get install {package}
Error in other languages:
rewrite_tide_db.sh: bevel nie gevind nie
rewrite_tide_db.sh: comandă negăsită
rewrite_tide_db.sh: comando não encontrado
rewrite_tide_db.sh: commande introuvable
rewrite_tide_db.sh: command not found
rewrite_tide_db.sh: käsku ei ole
rewrite_tide_db.sh: không tìm thấy lệnh
rewrite_tide_db.sh: komanda nerasta
rewrite_tide_db.sh: Kommando nicht gefunden.
rewrite_tide_db.sh: kommandot finns inte
rewrite_tide_db.sh: komut yok
rewrite_tide_db.sh: nie znaleziono polecenia
rewrite_tide_db.sh: níor aimsíodh an t-ordú
rewrite_tide_db.sh: no se encontró la orden
rewrite_tide_db.sh: no s'ha trobat l'ordre
rewrite_tide_db.sh: opdracht niet gevonden
rewrite_tide_db.sh: parancs nem található
rewrite_tide_db.sh: perintah tidak ditemukan
rewrite_tide_db.sh: príkaz nenájdený
rewrite_tide_db.sh: příkaz nenalezen
rewrite_tide_db.sh: команда не найдена
rewrite_tide_db.sh: командата не е открита
rewrite_tide_db.sh: 命令找不到
rewrite_tide_db.sh: コマンドが見つかりません