Crontab doesn't find Symmetrix ID -Read or Read/Write permission/access not present

Hello,

my linux script works fine with my user ID, when started on CLI, but when I put this script in my crontab then I get "Read or Read/Write permission/access not present"  (symcfg disco) or The specified Symmetrix ID is unknown (symcfg -sid xxx).

In the script I use the hole PATH i.e. "/opt/emc/SYMCLI/bin/" for commands.

What does crontab other tan I at command line?

At mail message I get following crontab ENV:

X-Cron-Env:

X-Cron-Env:

X-Cron-Env:

X-Cron-Env:

X-Cron-Env:

Best Regards dack