soapcpp2: 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/soapcpp2 - from package: gsoap-devel

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

On Debian possible default full paths are:

/usr/bin/soapcpp2 - from package: gsoap

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

Error in other languages:
soapcpp2: bevel nie gevind nie
soapcpp2: comandă negăsită
soapcpp2: comando não encontrado
soapcpp2: commande introuvable
soapcpp2: command not found
soapcpp2: käsku ei ole
soapcpp2: không tìm thấy lệnh
soapcpp2: komanda nerasta
soapcpp2: Kommando nicht gefunden.
soapcpp2: kommandot finns inte
soapcpp2: komut yok
soapcpp2: nie znaleziono polecenia
soapcpp2: níor aimsíodh an t-ordú
soapcpp2: no se encontró la orden
soapcpp2: no s'ha trobat l'ordre
soapcpp2: opdracht niet gevonden
soapcpp2: parancs nem található
soapcpp2: perintah tidak ditemukan
soapcpp2: príkaz nenájdený
soapcpp2: příkaz nenalezen
soapcpp2: команда не найдена
soapcpp2: командата не е открита
soapcpp2: 命令找不到
soapcpp2: コマンドが見つかりません