catchsegv: 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/catchsegv - from package: glibc-common

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

On Debian possible default full paths are:

/usr/bin/catchsegv - from package: libc-bin

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

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