codecLib error in wado

[Arun ks]

I know this is not a new issue...But I am stuck...Tried almost everything that I have seen on your forums but my issue is not solved.

I get the following error while loading  images in wado.
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14:49:33,498 ERROR -> [WADOCacheImpl] Can not create JPEG for WADO request. file:/usr/local/jboss-4.0.5.GA/server/apacs/wadocache/null-null-null/271/121/119/1.3.12.2.1107.5.1.4.54281.30000013061303050201500003744.jpg
14:49:33,498 ERROR -> [WADOService] Error caching image file! Return image without caching!
javax.imageio.IIOException: codecLib error
    at com.sun.media.imageioimpl.plugins.jpeg.CLibJPEGImageWriter.<init>(CLibJPEGImageWriter.java:151)
    at com.sun.media.imageioimpl.plugins.jpeg.CLibJPEGImageWriterSpi.createWriterInstance(CLibJPEGImageWriterSpi.java:177)
    at javax.imageio.spi.ImageWriterSpi.createWriterInstance(ImageWriterSpi.java:331)
    at org.dcm4chex.wado.mbean.cache.WADOCacheImpl.getImageWriterWriter(WADOCacheImpl.java:783)
    at org.dcm4chex.wado.mbean.cache.WADOCacheImpl.createJPEG(WADOCacheImpl.java:753)
    at org.dcm4chex.wado.mbean.cache.WADOCacheImpl._writeImageFile(WADOCacheImpl.java:719)
    at org.dcm4chex.wado.mbean.cache.WADOCacheImpl.putImage(WADOCacheImpl.java:243)
    at org.dcm4chex.wado.mbean.WADOSupport.getJpg(WADOSupport.java:521)
    at org.dcm4chex.wado.mbean.WADOSupport.handleJpg(WADOSupport.java:432)
    at org.dcm4chex.wado.mbean.WADOSupport.getWADOObject(WADOSupport.java:228)
    at org.dcm4chex.wado.mbean.WADOService.getWADOObject(WADOService.java:372)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
    at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
    at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
    at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
    at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
    at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
    at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
    at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
    at org.dcm4chex.wado.web.WADOServiceDelegate.getWADOObject(WADOServiceDelegate.java:127)
    at org.dcm4chex.wado.web.WADOServlet.doGet(WADOServlet.java:124)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
    at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
    at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
    at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
    at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
    at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
    at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
    at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.UnsatisfiedLinkError: com.sun.medialib.codec.jpeg.Encoder.njpeg_encode_init()J
    at com.sun.medialib.codec.jpeg.Encoder.njpeg_encode_init(Native Method)
    at com.sun.medialib.codec.jpeg.Encoder.<init>(Encoder.java:26)
    at com.sun.media.imageioimpl.plugins.jpeg.CLibJPEGImageWriter.<init>(CLibJPEGImageWriter.java:148)
    ... 45 more
14:49:33,500 ERROR -> [WADOService] Exception in handleJpg: null
org.dcm4chex.wado.mbean.WADOSupport$ImageCachingException
    at org.dcm4chex.wado.mbean.WADOSupport.getJpg(WADOSupport.java:524)
    at org.dcm4chex.wado.mbean.WADOSupport.handleJpg(WADOSupport.java:432)
    at org.dcm4chex.wado.mbean.WADOSupport.getWADOObject(WADOSupport.java:228)
    at org.dcm4chex.wado.mbean.WADOService.getWADOObject(WADOService.java:372)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
    at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
    at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
    at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
    at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
    at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
    at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
    at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
    at org.dcm4chex.wado.web.WADOServiceDelegate.getWADOObject(WADOServiceDelegate.java:127)
    at org.dcm4chex.wado.web.WADOServlet.doGet(WADOServlet.java:124)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
    at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
    at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
    at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
    at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
    at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
    at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
    at java.lang.Thread.run(Thread.java:619)

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why this " java.lang.UnsatisfiedLinkError: com.sun.medialib.codec.jpeg.Encoder.njpeg_encode_init()J" happened..

thanx in advance...

[Arnold Maderthaner]

do you have the native libraries in you java library path ?