solid2fastq.pl: 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/solid2fastq.pl - from package: bwa

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

Error in other languages:
solid2fastq.pl: bevel nie gevind nie
solid2fastq.pl: comandă negăsită
solid2fastq.pl: comando não encontrado
solid2fastq.pl: commande introuvable
solid2fastq.pl: command not found
solid2fastq.pl: käsku ei ole
solid2fastq.pl: không tìm thấy lệnh
solid2fastq.pl: komanda nerasta
solid2fastq.pl: Kommando nicht gefunden.
solid2fastq.pl: kommandot finns inte
solid2fastq.pl: komut yok
solid2fastq.pl: nie znaleziono polecenia
solid2fastq.pl: níor aimsíodh an t-ordú
solid2fastq.pl: no se encontró la orden
solid2fastq.pl: no s'ha trobat l'ordre
solid2fastq.pl: opdracht niet gevonden
solid2fastq.pl: parancs nem található
solid2fastq.pl: perintah tidak ditemukan
solid2fastq.pl: príkaz nenájdený
solid2fastq.pl: příkaz nenalezen
solid2fastq.pl: команда не найдена
solid2fastq.pl: командата не е открита
solid2fastq.pl: 命令找不到
solid2fastq.pl: コマンドが見つかりません