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AR# 17660

5.1i XST - "FATAL_ERROR:Xst:Portability/export/Port_Main.h:126:1.13 when using Incremental Synthesis"


Keywords: XST, incremental, Project Navigator, fatal, crash, second, synthesize

Urgency: Standard

General Description:
When performing incremental synthesis with XST, the following error occurs:


This error only appears when using incremental synthesis after the initial run (i.e., when XST is re-synthesizing one of the modules).


This issue has been fixed for the next major release of the ISE software (6.1i) to be released in September 2003.

To work around the issue, you must remove the top-level netlist by running "Clean-Up Project Files" from Project Navigator.
AR# 17660
Date Created 07/23/2003
Last Updated 01/19/2006
Status Archive
Type General Article