Calculated items from calculated items

[wilkocafre]

Hi All,

I have a problem creating calculated items from another ones.

For example i have an item inside a host that is a calculated item from 2 differents existents SNMP items.

When i create in a different host a different calculated item that try to calculate the same operation using 2 calculated items in a different host i obtain not supported tag with this message:

"Cannot evaluate function [avg(0)]: item [SMS_Reference:last("Host1:CalculatedItem"] not found"

In fact "Host1:CalculatedItem" is another calculated item inside another host and is working perfectly.

Anyone knows how can i fix this problem?

Thank you All.

[aib]

"Cannot evaluate function [avg(0)]: item [SMS_Reference:last("Host1:CalculatedItem"] not found"

Do you mind to check all brackets?
In your example I see :
- open square bracket (before SMS)
- open round bracket (before "Host1)
- closing square bracket (after CalculatedItem")

It looks like you missed Closing Round Bracket before closing square bracket

[wilkocafre]

No, the formula is correctly writed in my item:

last("Host1:Key",0)

In fact, when i modified, i put a fast refresh time and is stuck sometimes with same error.