Unfortunately in this case, there is no workaround.
DS extracts the WPB file from the DWL file, and then (try to) uncompress the WPB file to parse the BIN file (to get the checksum, etc…)
But with this particular file, the uncompress utility refuses to run (on Windows, works perfectly on Linux… maybe the workaround would be: go to Linux 
)
We’re going to have a look and fix the uncompress utility.