AR# 13043


4.1WP0.x iMPACT/Prom File Formatter - FATAL ERROR:Portability:PortDynamicLib.c:309:1.10 - dll open of library libBsSxl_Bitstream.dll failed


General Description:

When bit files are loaded in the WebPACK version of iMPACT

or Prom File Formatter, the following error is seen:

FATAL_ERROR: Portability:PortDynamicLib.c:309:1.10 - dll open of library <c:/xilinx_webpack/spartanxl/bin/nt/libBsSxl_Bitstream.dll> failed due to an

unknown reason. Process will terminate. To resolve this error, please consult

the Answers Database and other online resources at

This is not seen in the older WebPACK versions (3.3i) or ISE Alliance/Foundation.


Since it is just the 4.1WP0.x dll that is corrupt, a workaround would be to provide a

non-corrupt copy of libBsSxl_Bitstream.dll to the customer.

This is fixed in the latest version of the WebPACK tools (4.1WP3.x).

AR# 13043
Date 04/13/2010
Status Archive
Type General Article
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