last.fm import script failure

Watching: Q:\Music
Refresh visuals
Custom Database: Initialize
Custom Database: table quicktag already exists (1)
Custom Database: table database_version already exists (1)
Custom Database: index url_idx already exists (1)
Custom Database: Completed
Filter Panel - Artist: initialised in 0.153 s
Filter Panel - Album: initialised in 0.235 s
WSH Panel Mod (Last.fm Playcount Sync by marc2003): Parsing file "C:\Users\XXXXXXXXXX\AppData\Roaming\foobar2000\marc2003\common7.js"
WSH Panel Mod (Last.fm Playcount Sync by marc2003): initialized in 50 ms
WSH Panel Mod (Discogs by marc2003): Parsing file "C:\Users\XXXXXXXXXX\AppData\Roaming\foobar2000\marc2003\common7.js"
WSH Panel Mod (Discogs by marc2003): initialized in 15 ms
WSH Panel Mod (Musicbrainz by marc2003): Parsing file "C:\Users\XXXXXXXXXX\AppData\Roaming\foobar2000\marc2003\common7.js"
WSH Panel Mod (Musicbrainz by marc2003): initialized in 14 ms
foo_upnp: succesfully loaded file C:\Users\XXXXXXXXXX\AppData\Roaming\foobar2000\foo_upnp.xml
foo_upnp: initialized in 0.021s
Startup time : 0:01.268206
Last.fm Playcount Sync: JSON.parse error.
Last.fm Playcount Sync: Import aborted.
Last.fm Playcount Sync: 1: Bloc Party - Banquet 740
Last.fm Playcount Sync: 2: Bloc Party - This Modern Love 723
.... [SNIP, ALL LOOKS REASONABLE] ....
Last.fm Playcount Sync: 1192: The Long Blondes - Weekend Without Makeup 92
Last.fm Playcount Sync: 1193: The Twang - Wide Awake 92
Last.fm Playcount Sync: 1194: The National - Fake Empire 92
Last.fm Playcount Sync: 1195: The Maccabees - No Kind Words 92
Last.fm Playcount Sync: 1196: The Lonely Island - We Like Sportz 92
Last.fm Playcount Sync: 1197: Phoenix - Love Like a Sunset Part I 92
Last.fm Playcount Sync: 1198: Slow Club - Our Most Brilliant Friends 92
Last.fm Playcount Sync: 1199: Golden Silvers - Arrows of Eros [Demo] 92
Last.fm Playcount Sync: 1200: Team Me - Dear Sister 92
Last.fm Playcount Sync: Playcount: completed page 9 of 242
Last.fm Playcount Sync: JSON.parse error.
Last.fm Playcount Sync: JSON.parse error.
Last.fm Playcount Sync: HTTP error: 0
Last.fm Playcount Sync: HTTP error: 0
Last.fm Playcount Sync: HTTP error: 0
Last.fm Playcount Sync: HTTP error: 0
Last.fm Playcount Sync: HTTP error: 0
Last.fm Playcount Sync: HTTP error: 0