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AR# 13394

4.1i PAR - "FATAL_ERROR:Utilities:basagconjgradient.c:102:1.4..." occurs in Solaris 5.6


Keywords: 4.1i, PAR, FATAL_ERROR, Utilities, bas, conj, gradient, Solaris, 5.6, 102:1.4

Urgency: Standard

General Description:
When 4.1i PAR is run, the following error is reported:

"FATAL_ERROR:Utilities:basagconjgradient.c:102:1.4 - CG SOLVER: residual after solving > residual before solving. Process will terminate. To resolve this error, please consult the Answers Database at http://support.xilinx.com"


Version 4.1i software does not officially support Solaris version 5.6 (although it may work with a set of OS patches). The fatal error above does not reproduce when PAR is run with a supported version of Solaris.

So, to avoid this error, run the design on a Solaris 5.8 machine.
AR# 13394
Date 10/23/2008
Status Archive
Type General Article