Hi, I'm trying to add this contrab job:
30 9 * * * (chkrootkit -q > message 2>&1; diff -w whitelist message
| mail -es "chkrootkit output" email@example.com
; rm -f message)
But I'm getting this error message:
"/tmp/crontab.MFodC1/crontab":3: bad minute
errors in crontab file, can't install.
Do you want to retry the same edit?
I tried to debug the line but I don't get where is the error, can uyou help me?