correct_abundances: 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

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/correct_abundances - from package: gasic

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