wineg++: 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/wineg++ - from package: wine-devel

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

On Debian possible default full paths are:

/usr/lib/x86_64-linux-gnu/wine/bin/wineg++ - from package: wine64-tools

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

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