fetching cover art gives: NullPointerException

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fetching cover art gives: NullPointerException

Unread postby Matt Zornig » 19 May 2018, 09:15

Code: Select all
=========================================================================================
VERSION: MADSONIC 6.3 | BUILD: 9840.8df1ddd.20180107.0710
REST: MADSONIC REST API v3.0.0, MADSONIC REST API v2.8.0, SUBSONIC REST API v1.16.0
OS: Linux 3.10.102 #15266 SMP Mon Mar 26 15:08:28 CST 2018 x86_64 GNU/Linux
SERVER: jetty/8.y.z-SNAPSHOT, java 1.8.0_172, Linux 3.10.102 (amd64)
HOST: Synology NAS 1815+ (DSM 6.1.6-15266 Update 1) | CPU: INTEL Atom C2538| ARCH: X64 | MEMORY: 16GB | HDD: 36TB, RAID6
CLIENT/BROWSER: FF 53.x
JAVA: ORACLE JDK 1.8.0_172
DESCRIPTION: as in the topic's subject or body
REPRODUCIBLE: Yes, with a lot of files w/o embedded coverart
logged in as admin
=========================================================================================


Hello,
I get this error now, while doing a full initial scan of my files (after a new install of madsonic):
Code: Select all
[2018-05-19 09:59:35,951] WARN CoverArtController - Failed to process cover art /volume1/Music/music.mp3: java.lang.NullPointerException
java.lang.NullPointerException
   at java.io.ByteArrayInputStream.<init>(ByteArrayInputStream.java:106)
   at org.madsonic.controller.CoverArtController.getImageInputStream(CoverArtController.java:396)
   at org.madsonic.controller.CoverArtController.access$700(CoverArtController.java:78)
   at org.madsonic.controller.CoverArtController$CoverArtRequest.createImage(CoverArtController.java:542)
   at org.madsonic.controller.CoverArtController.getCachedImage(CoverArtController.java:363)
   at org.madsonic.controller.CoverArtController.handleRequest(CoverArtController.java:182)
   at org.madsonic.controller.CoverArtController.handleRequest(CoverArtController.java:108)
   at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
   at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:933)
   at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:867)
   at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:951)
   at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:842)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
   at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:827)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
   at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
   at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1507)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
   at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
   at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
   at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
   at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:146)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
   at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:154)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
   at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:199)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:110)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
   at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:50)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
   at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
   at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
   at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
   at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:343)
   at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:260)
   at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1495)
   at org.madsonic.filter.ResponseHeaderFilter.doFilter(ResponseHeaderFilter.java:49)
   at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1495)
   at org.madsonic.filter.RequestEncodingFilter.doFilter(RequestEncodingFilter.java:44)
   at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1495)
   at org.madsonic.filter.ParameterDecodingFilter.doFilter(ParameterDecodingFilter.java:63)
   at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1495)
   at org.madsonic.filter.BootstrapVerificationFilter.doFilter(BootstrapVerificationFilter.java:60)
   at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1487)
   at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)
   at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
   at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
   at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
   at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
   at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:427)
   at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
   at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
   at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
   at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
   at org.eclipse.jetty.server.Server.handle(Server.java:370)
   at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
   at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:973)
   at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1035)
   at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:641)
   at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:231)
   at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
   at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696)
   at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53)
   at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
   at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
   at java.lang.Thread.run(Thread.java:748)

[2018-05-19 09:59:54,376] DEBUG MultiService - fn::getAlbumInfo took: 1137 ms

The file has no embedded cover art, so I wonder, why the error.

mp3s.rar
3 files where the error occur. password for this rar archive is my emailaddress (here in the forum). please delete after checking.
(16.38 MiB) Downloaded 8 times
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Matt Zornig
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