Could not initialize class com.sun.imageio.plugins.jpeg.JPEGImageReader (Ubuntu, 8u40)

[pnorman]

The first time I tried to view imagery, JOSM crashed

Please provide any additional information below. Attach a screenshot if possible.

Revision: 8109
Repository Root: http://josm.openstreetmap.de/svn
Relative URL: ^/trunk
Last Changed Author: Don-vip
Last Changed Date: 2015-03-02 00:13:51 +0100 (Mon, 02 Mar 2015)
Build-Date: 2015-03-02 02:30:58
URL: http://josm.openstreetmap.de/svn/trunk
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last Changed Rev: 8109

Identification: JOSM/1.5 (8109 en) Linux Ubuntu 14.10
Memory Usage: 245 MB / 421 MB (134 MB allocated, but free)
Java version: 1.8.0_40-internal, Oracle Corporation, OpenJDK 64-Bit Server VM
Dataset consistency test: No problems found


Last errors/warnings:
- E: java.lang.NoClassDefFoundError: Could not initialize class com.sun.imageio.plugins.jpeg.JPEGImageReader
- E: java.lang.NoClassDefFoundError: Could not initialize class com.sun.imageio.plugins.jpeg.JPEGImageReader
- E: java.lang.NoClassDefFoundError: Could not initialize class com.sun.imageio.plugins.jpeg.JPEGImageReader
- E: java.lang.NoClassDefFoundError: Could not initialize class com.sun.imageio.plugins.jpeg.JPEGImageReader
- E: 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:182)
	at org.openstreetmap.gui.jmapviewer.OsmFileCacheTileLoader$FileLoadJob.loadOrUpdateTile(OsmFileCacheTileLoader.java:267)
	at org.openstreetmap.gui.jmapviewer.OsmFileCacheTileLoader$FileLoadJob$1.run(OsmFileCacheTileLoader.java:169)
	at org.openstreetmap.gui.jmapviewer.JobDispatcher$JobThread.executeJobs(JobDispatcher.java:167)
	at org.openstreetmap.gui.jmapviewer.JobDispatcher$JobThread.run(JobDispatcher.java:134)

[Don-vip]

Closed as duplicate of #10675.