rampred.lut: 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/lib/eso-midas/13SEP/systab/bin/rampred.lut - from package: eso-midas

You may install the required package with command apt-get install {package}
Error in other languages:
rampred.lut: bevel nie gevind nie
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rampred.lut: comando não encontrado
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rampred.lut: perintah tidak ditemukan
rampred.lut: príkaz nenájdený
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rampred.lut: команда не найдена
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rampred.lut: コマンドが見つかりません