Empty week graph (items with Update interval 600)

[den_crane]

I have some items such

Type of information: Integer
Update interval (in sec): 600
Keep history (in days): 7
Keep trends (in days): 365
Store value: Delta (simple change)

And Graphs show nothing for week, current week empty, move left -week empty too, but over periods work perfectly.



But if I make size of browser smaller and refresh(pressing f5 button), graph appear:


I increase memory limit
#grep memory_limit /etc/php.ini
memory_limit = 30M

and restart apache, it's not help.

Zabbix 1.1.4

[lhunter]

Empty week graph

I am seeing this same behavior in 1.1.7 (on Windows Server 2003). Has a fix for this been identified?

Thanks