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AR# 22781

XST - "ERROR:HDLParsers:3220 - File not found: xst/work/sub00/vhpl31.vho"


When I synthesize a design in Project Navigator, XST reports the following error message:

"ERROR:HDLParsers:3220 - File not found: xst/work/sub00/vhpl31.vho"

However, the design completes synthesis and it is possible to continue with implementation.


This error can occur when Project Navigator is used; older projects might have corrupted compiled files.

You can avoid this issue by cleaning up the project files in Project Navigator as follows:

Run Project -> Cleanup Project Files.

Rerun synthesis, and the error should disappear.

AR# 22781
Date Created 09/04/2007
Last Updated 12/15/2012
Status Active
Type General Article