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AR# 29153

XPS/ISE - "FATAL_ERROR:Portability:PortDynamicLib.c:358:1.27 - dll open of library..."


When I attempt to implement a design in XPS or ISE, I encounter the following error:

"FATAL_ERROR:Portability:PortDynamicLib.c:358:1.27 - dll open of library <file> failed due to an unknown reason."


To resolve this issue, make sure you have the latest ISE Service Pack/Update installed. Software updates can be found at:

This problem can occur when the PATH variable points to the incorrect version of Xilinx libraries.If the issue persists, ensure that the version of software you are using shows up first in your PATH.

AR# 29153
Date 05/19/2012
Status Active
Type Error Message
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