Knowledge Base Article

Design Space Explorer II compilation errors: "[Errno 99] Cannot assign requested address" and "[Errno -3] Temporary failure in name resolution"

Description

If the Design Space Explorer II fails to obtain a network IP address for your machine when running a compilation, the program may generate an [Errno 99] Cannot assign requested address or [Errno -3] Temporary failure in name resolution message.

Resolution

To fix these errors, navigate to the <revision>.dse file and add the line host=<your IP address>.

You can use the following commands in your machine\'s command line tool to obtain your IP address: on a Windows/Linux platform, use ping <hostname>; on a Windows platform, use ipconfig; and on a Linux platform, use /sbin/ifconfig.

If you are unable to determine your IP address and your compilation type is local, you can use host=127.0.0.1.

Updated 1 month ago
Version 2.0
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