Automation rule to check logged time against original estimate and send email

[pete_brown]

I'm trying to have an email sent if time is logged against an issue (using Tempo and the Log Time link) and the time then exceeds the Original Estimate.

Currently I have the following setup:

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When: Value changes for "Time Tracking"

If: created >= "-61d" AND originalEstimate != 0 AND workratio > 100"

Then: Send email

Then: Add comment to to issue "Auto rule has fired at {{now.jqlDateTime}} so email should be sent to Assignee."

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Neither the email is being sent nor is the comment being added to the issue.

So ... am i simply choosing the wrong field "Time Tracking" ... i have also tried "Log Work" ... or is this scenario unable to be automated?

cheers