id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
10675	Could not initialize class com.sun.imageio.plugins.jpeg.JPEGImageReader	naoliv	team	"Just enabled the Bing imagery layer and got this with imagery cache plugin enabled:

{{{
Revision: 7643
Repository Root: http://josm.openstreetmap.de/svn
Relative URL: ^/trunk
Last Changed Author: Don-vip
Last Changed Date: 2014-10-21 21:19:16 +0200 (Tue, 21 Oct 2014)
Build-Date: 2014-10-21 19:23:06
URL: http://josm.openstreetmap.de/svn/trunk
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last Changed Rev: 7643

Identification: JOSM/1.5 (7643 pt_BR) Linux Debian GNU/Linux unstable (sid)
Memory Usage: 292 MB / 4029 MB (122 MB allocated, but free)
Java version: 1.8.0_40-internal, Oracle Corporation, OpenJDK 64-Bit Server VM
VM arguments: [-Dawt.useSystemAAFontSettings=on]
Dataset consistency test: No problems found

Plugins:
- AddrInterpolation (30737)
- Create_grid_of_ways (30762)
- FixAddresses (30737)
- ImageryCache (30738)
- OpeningHoursEditor (30737)
- PicLayer (30762)
- SimplifyArea (30762)
- buildings_tools (30762)
- download_along (30762)
- editgpx (30737)
- geotools (30762)
- graphview (30762)
- jts (30762)
- measurement (30737)
- merge-overlap (30762)
- notes (v0.9.4)
- opendata (30762)
- pdfimport (30737)
- poly (30738)
- reverter (30737)
- tagging-preset-tester (30736)
- todo (29154)
- turnrestrictions (30762)
- undelete (30762)
- utilsplugin2 (30762)

Last errors/warnings:
- E: java.net.SocketTimeoutException: connect timed out
- E: org.openstreetmap.josm.io.OsmTransferException: Não foi possível conectar com o servidor OSM. Por favor, verifique sua conexão de internet.. Causa: java.net.SocketTimeoutException: connect timed out
- E: java.lang.UnsatisfiedLinkError: com.sun.imageio.plugins.jpeg.JPEGImageReader.initReaderIDs(Ljava/lang/Class;Ljava/lang/Class;Ljava/lang/Class;)V

java.lang.UnsatisfiedLinkError: com.sun.imageio.plugins.jpeg.JPEGImageReader.initReaderIDs(Ljava/lang/Class;Ljava/lang/Class;Ljava/lang/Class;)V
	at com.sun.imageio.plugins.jpeg.JPEGImageReader.initReaderIDs(Native Method)
	at com.sun.imageio.plugins.jpeg.JPEGImageReader.<clinit>(JPEGImageReader.java:96)
	at com.sun.imageio.plugins.jpeg.JPEGImageReaderSpi.createReaderInstance(JPEGImageReaderSpi.java:85)
	at javax.imageio.spi.ImageReaderSpi.createReaderInstance(ImageReaderSpi.java:320)
	at javax.imageio.ImageIO$ImageReaderIterator.next(ImageIO.java:529)
	at javax.imageio.ImageIO$ImageReaderIterator.next(ImageIO.java:513)
	at javax.imageio.ImageIO.read(ImageIO.java:1443)
	at javax.imageio.ImageIO.read(ImageIO.java:1352)
	at org.openstreetmap.gui.jmapviewer.Tile.loadImage(Tile.java:169)
	at org.openstreetmap.josm.plugins.imagerycache.OsmDBTilesLoader$DatabaseLoadJob.loadOrUpdateTileFromServer(OsmDBTilesLoader.java:242)
	at org.openstreetmap.josm.plugins.imagerycache.OsmDBTilesLoader$DatabaseLoadJob.run(OsmDBTilesLoader.java:111)
	at org.openstreetmap.gui.jmapviewer.JobDispatcher$JobThread.executeJobs(JobDispatcher.java:167)
	at org.openstreetmap.gui.jmapviewer.JobDispatcher$JobThread.run(JobDispatcher.java:134)

}}}

Then, with an updated JOSM and without using imagery cache:

{{{
ERRO: java.lang.NoClassDefFoundError: Could not initialize class com.sun.imageio.plugins.jpeg.JPEGImageReader
java.lang.NoClassDefFoundError: Could not initialize class com.sun.imageio.plugins.jpeg.JPEGImageReader
	at com.sun.imageio.plugins.jpeg.JPEGImageReaderSpi.createReaderInstance(JPEGImageReaderSpi.java:85)
	at javax.imageio.spi.ImageReaderSpi.createReaderInstance(ImageReaderSpi.java:320)
	at javax.imageio.ImageIO$ImageReaderIterator.next(ImageIO.java:529)
	at javax.imageio.ImageIO$ImageReaderIterator.next(ImageIO.java:513)
	at javax.imageio.ImageIO.read(ImageIO.java:1443)
	at javax.imageio.ImageIO.read(ImageIO.java:1352)
	at org.openstreetmap.gui.jmapviewer.Tile.loadImage(Tile.java:169)
	at org.openstreetmap.gui.jmapviewer.OsmFileCacheTileLoader$FileLoadJob.loadOrUpdateTile(OsmFileCacheTileLoader.java:239)
	at org.openstreetmap.gui.jmapviewer.OsmFileCacheTileLoader$FileLoadJob.run(OsmFileCacheTileLoader.java:175)
	at org.openstreetmap.gui.jmapviewer.JobDispatcher$JobThread.executeJobs(JobDispatcher.java:167)
	at org.openstreetmap.gui.jmapviewer.JobDispatcher$JobThread.run(JobDispatcher.java:134)
}}}

So it doesn't seem to be specific to imagery cache."	defect	closed	major		Core imagery		duplicate