It has not been long enough since the last incremental backup, nothing done

[nickzoid01]

Im trying to perform incremental backups each hour, and a full backup each 24 hours. Retention set to 1 week. However, Im getting an email notification from the cronjob every hour saying:

"It has not been long enough since the last incremental backup, nothing done"

This is the config Im using:

backupDir=/backup/mysql
mounttype=hard
nfsmountpoint=/backup/mysql
incrtype=full
tmpDir=/tmp
mysqlUser=grep user ~/.my.cnf | head -n 1 | cut -d"=" -f2 | awk '{print }'
mysqlPwd="grep password ~/.my.cnf | head -n 1 | cut -d\"\\\"\" -f2 | awk '{print }'"
hoursBeforeFull=167
hoursBeforeInc=24
compression=false
compressThreads=1
keepDays=7
keepWeeks=5
keepMonths=12
sendEmail=always
backupLog=$tmpDir/autoxtrabackup.log