Means that LW has insufficient sources from which to download the file.
In other words, you need to find more sources, either by selecting the file with that status and clicking "Find More Sources", or by running a manual search using the same keywords for example (or searching for the filename)

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iMac G4 OSX 10.3.9
RAM 256MB
LW 4.10.5 Basic
ADSL anything from 3 to 8Mbps/around 1024kbps

"Raise your can of Beer on high
And seal your fate forever
Our best years have passed us by
The Golden Age Of Leather"
-Blue Öyster Cult-