fastaannotatecdna: command not found

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 CentOS possible default full paths are:

/usr/bin/fastaannotatecdna - from package: exonerate

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/fastaannotatecdna - from package: exonerate

You may install the required package with command apt-get install {package}

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