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AR# 29359

10.1 Timing Analyzer - "WARNING:ConstraintSystem:80 Constraint %s: This constraint will be ignored..."

Description

My constraint is ignored, even if it covers some paths:

"WARNING:ConstraintSystem:80 Constraint %s: This constraint will be ignored because one or more of its specified associations could not be found."

Solution

This problem is usually caused by two reasons. One reason is that this constraint is overriden by other constraints with higher priority. For example, the FROM THRU TO has higher priority than the FROM TO constraint. The other reason is that the timing group referenced in this constraints does not include any elements.

AR# 29359
Date Created 03/24/2008
Last Updated 12/15/2012
Status Active
Type General Article