rejarForAnalysis: 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/bin/rejarForAnalysis - from package: findbugs

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

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