106281 - no subject - Hi,\nI have a query rule that returns ro

Hi,
I have a query rule that returns rows based on a search criteria.
If rows are returned based on the search criteria it works fine.
If I enter any invalid search criteria(data that doesn't exist in db) then it displays error evaluating expression.

Sample code:
local!employees:if(not(
isnull(
local!titleFilter
)
),
rule!abcd(local!titleFilter))

Later, I'm binding
local!empDataSubset: todatasubset(
local!employees,
local!pagingInfo
)

How can I fix this issue?
Please provide your inputs....

OriginalPostID-106281