60sa-update error message every night

[xxx]

Hello!

I'm running Plesk 10.2.0 on Ubuntu 10.04 TLS.
Since first day the administrator gets the following email from 60sa-update:

Cron <root@your_server> test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily )

/etc/cron.daily/60sa-update:
[: 13: 1: unexpected operator
[: 18: 1: unexpected operator
run-parts: /etc/cron.daily/60sa-update exited with return code 1

I've found only this possible solution
http://www.codarbyte.de/2011/01/ple...n-daily60sa-update-exited-with-return-code-1/
but it doesn't match with my problem.

My 60sa-update looks like this:

#!/bin/sh

/usr/bin/sa-update
ERR=$?

# Only restart spamd if sa-update returns 0, meaning it updated the rules
if [ $ERR == 0 ]; then

/usr/bin/sa-update && { /etc/init.d/psa-spamassassin restart >> /var/log/sa-update.log; } \
|| { rc=$?; [ $rc -eq 1 ] && exit 0 || exit $rc; };

# /etc/init.d/psa-spamassassin restart | tee -a /var/log/sa-update.log;
fi

# if sa-update returns 1 when there are no updates
if [ $ERR == 1 ]; then
exit 0;
fi

exit $ERR

Is there anyone who understand this error and has a solution for me?! It would be great!

Thanks!

 

[IgorG]

Please, use search before posting - http://forum.parallels.com/showthread.php?t=108553

 

[xxx]

Good morning, Igor.
Thanks for your reply. I've searched before posting and I've also found your KB article. But for me it seems that this is not the same error. I have changed the first line of 60--update to bin/bash and will se what happens.
Thanks!