deserializer.h: 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/include/cxxtools/bin/deserializer.h - from package: libcxxtools-dev

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

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