bug report
2014-03-21 14:00:14,770 [model.AssetLoader:130] ERROR - I/O error retrieving/saving index for 'https://dl.dropboxusercontent.com/u/905 ... SITORY.zip
java.util.zip.ZipException: Not in GZIP format
at java.util.zip.GZIPInputStream.readHeader(Unknown Source)
at java.util.zip.GZIPInputStream.<init>(Unknown Source)
at java.util.zip.GZIPInputStream.<init>(Unknown Source)
at net.rptools.maptool.model.AssetLoader.decode(AssetLoader.java:142)
at net.rptools.maptool.model.AssetLoader.getIndexMap(AssetLoader.java:125)
at net.rptools.maptool.model.AssetLoader.addRepository(AssetLoader.java:59)
at net.rptools.maptool.model.AssetManager.updateRepositoryList(AssetManager.java:87)
at net.rptools.maptool.client.MapTool.setCampaign(MapTool.java:877)
at net.rptools.maptool.client.AppActionsrun(AppActions.java:2121)
java.util.zip.ZipException: Not in GZIP format
at java.util.zip.GZIPInputStream.readHeader(Unknown Source)
at java.util.zip.GZIPInputStream.<init>(Unknown Source)
at java.util.zip.GZIPInputStream.<init>(Unknown Source)
at net.rptools.maptool.model.AssetLoader.decode(AssetLoader.java:142)
at net.rptools.maptool.model.AssetLoader.getIndexMap(AssetLoader.java:125)
at net.rptools.maptool.model.AssetLoader.addRepository(AssetLoader.java:59)
at net.rptools.maptool.model.AssetManager.updateRepositoryList(AssetManager.java:87)
at net.rptools.maptool.client.MapTool.setCampaign(MapTool.java:877)
at net.rptools.maptool.client.AppActionsrun(AppActions.java:2121)
edit: I recall that you need to add the index.gz address to the repos, so you first need to unzip the exported file... so its not *really* a bug, but lack of documentation inside MT.