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AR# 29291

10.1 Timing Analyzer - "ERROR:ConstraintSystem:22 - In file: test.ucf, Invalid parameter: '%s'."

Description


ERROR:ConstraintSystem:22 - In file: test.ucf, Invalid parameter: '%s'. 

Expecting a value for the constraint's '%s' value that satisfies the following condition: 

The value must be text that matches the regular expression: 

*%s:|

Solution

This is caused by incorrect constraint syntax. Please refer to the Constraint Guide for the detailed information. 

 

If the syntax is ensured to be correct, please open a WebCase at: 

http://www.xilinx.com/support/clearexpress/websupport.htm.

This warning message is under review to be improved in ISE 13.1.

AR# 29291
Date Created 03/24/2008
Last Updated 05/20/2014
Status Archive
Type General Article
Tools
  • ISE Design Suite - 11.1
  • ISE Design Suite - 11.2
  • ISE Design Suite - 11.3
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  • ISE Design Suite - 11.4
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