fsfs-access-map: command not found

Have You tried accessing the binary with the full path?

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/fsfs-access-map - from package: subversion-tools

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