fastaq_get_seq_flanking_gaps: 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 Debian possible default full paths are:

/usr/bin/fastaq_get_seq_flanking_gaps - from package: fastaq

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

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