java.lang.NullPointerException: null

GitHub | RJHBookLinux | 5 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    null

    at com.adobe.cq.dam.webdav.impl.io.DamWebdavRequestFilter.isLocked()
  2. com.adobe.cq
    DamWebdavRequestFilter.doFilter
    1. com.adobe.cq.dam.webdav.impl.io.DamWebdavRequestFilter.isLocked(DamWebdavRequestFilter.java:163)
    2. com.adobe.cq.dam.webdav.impl.io.DamWebdavRequestFilter.isLocked(DamWebdavRequestFilter.java:137)
    3. com.adobe.cq.dam.webdav.impl.io.DamWebdavRequestFilter.doFilter(DamWebdavRequestFilter.java:106)
    3 frames
  3. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  4. com.adobe.granite
    ResourceResolverHelperImpl.doFilter
    1. com.adobe.granite.resourceresolverhelper.impl.ResourceResolverHelperImpl.doFilter(ResourceResolverHelperImpl.java:81)
    1 frame
  5. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  6. com.adobe.cq
    MemoryTokenAuthHandler.doFilter
    1. com.adobe.cq.dam.s7imaging.impl.auth.MemoryTokenAuthHandler.doFilter(MemoryTokenAuthHandler.java:156)
    1 frame
  7. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    2. org.apache.sling.security.impl.ContentDispositionFilter.doFilter(ContentDispositionFilter.java:152)
    3. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    4. org.apache.sling.i18n.impl.I18NFilter.doFilter(I18NFilter.java:128)
    5. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    5 frames
  8. com.day.cq
    AuthoringUIModeServiceImpl.doFilter
    1. com.day.cq.wcm.core.impl.AuthoringUIModeServiceImpl.doFilter(AuthoringUIModeServiceImpl.java:349)
    1 frame
  9. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    2. org.apache.sling.rewriter.impl.RewriterFilter.doFilter(RewriterFilter.java:83)
    3. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    3 frames
  10. com.day.cq
    TimeWarpFilter.doFilter
    1. com.day.cq.wcm.core.impl.warp.TimeWarpFilter.doFilter(TimeWarpFilter.java:106)
    1 frame
  11. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  12. com.day.cq
    RedirectFilter.doFilter
    1. com.day.cq.wcm.mobile.core.impl.redirect.RedirectFilter.doFilter(RedirectFilter.java:295)
    1 frame
  13. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  14. com.adobe.cq
    CORSAuthenticationFilter.doFilter
    1. com.adobe.cq.social.commons.cors.CORSAuthenticationFilter.doFilter(CORSAuthenticationFilter.java:91)
    1 frame
  15. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    2. org.apache.sling.engine.impl.debug.RequestProgressTrackerLogFilter.doFilter(RequestProgressTrackerLogFilter.java:95)
    3. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    3 frames
  16. com.adobe.cq
    PSIDFilter.doFilter
    1. com.adobe.cq.commerce.sirius.wcs.filter.PSIDFilter.doFilter(PSIDFilter.java:63)
    1 frame
  17. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  18. com.adobe.cq
    CookieFilter.doFilter
    1. com.adobe.cq.commerce.sirius.wcs.filter.CookieFilter.doFilter(CookieFilter.java:46)
    1 frame
  19. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  20. com.day.cq
    FormsHandlingServlet.doFilter
    1. com.day.cq.wcm.foundation.forms.impl.FormsHandlingServlet.doFilter(FormsHandlingServlet.java:251)
    1 frame
  21. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  22. com.day.cq
    ThemeResolverFilter.doFilter
    1. com.day.cq.theme.impl.ThemeResolverFilter.doFilter(ThemeResolverFilter.java:76)
    1 frame
  23. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  24. com.adobe.granite
    OptOutFilter.doFilter
    1. com.adobe.granite.optout.impl.OptOutFilter.doFilter(OptOutFilter.java:74)
    1 frame
  25. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  26. com.day.cq
    WCMRequestFilter.doFilter
    1. com.day.cq.wcm.core.impl.WCMRequestFilter.doFilter(WCMRequestFilter.java:90)
    1 frame
  27. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  28. com.adobe.cq
    HistoryRequestFilter.doFilter
    1. com.adobe.cq.history.impl.HistoryRequestFilter.doFilter(HistoryRequestFilter.java:107)
    1 frame
  29. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  30. com.day.cq
    CanvasPageDeleteRequestFilter.doFilter
    1. com.day.cq.wcm.designimporter.CanvasPageDeleteRequestFilter.doFilter(CanvasPageDeleteRequestFilter.java:88)
    1 frame
  31. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  32. com.adobe.granite
    InnerCacheFilter.doFilter
    1. com.adobe.granite.httpcache.impl.InnerCacheFilter.doFilter(InnerCacheFilter.java:77)
    2. com.adobe.granite.httpcache.impl.InnerCacheFilter.doFilter(InnerCacheFilter.java:56)
    2 frames
  33. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    2. org.apache.sling.bgservlets.impl.BackgroundServletStarterFilter.doFilter(BackgroundServletStarterFilter.java:135)
    3. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    3 frames
  34. com.adobe.cq
    SaferSlingPostServlet.doFilter
    1. com.adobe.cq.social.commons.security.SaferSlingPostServlet.doFilter(SaferSlingPostServlet.java:121)
    1 frame
  35. org.apache.sling
    AbstractSlingFilterChain.doFilter
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    1 frame
  36. com.adobe.granite
    RequestLoggerImpl.doFilter
    1. com.adobe.granite.requests.logging.impl.RequestLoggerImpl.doFilter(RequestLoggerImpl.java:124)
    1 frame
  37. org.apache.sling
    SlingMainServlet.service
    1. org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
    2. org.apache.sling.engine.impl.SlingRequestProcessorImpl.doProcessRequest(SlingRequestProcessorImpl.java:151)
    3. org.apache.sling.engine.impl.SlingMainServlet.service(SlingMainServlet.java:217)
    3 frames
  38. Felix Http Bridge
    HttpFilterChain.doFilter
    1. org.apache.felix.http.base.internal.handler.ServletHandler.doHandle(ServletHandler.java:339)
    2. org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:300)
    3. org.apache.felix.http.base.internal.dispatch.ServletPipeline.handle(ServletPipeline.java:93)
    4. org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:50)
    5. org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:31)
    5 frames
  39. org.apache.sling
    I18NFilter.doFilter
    1. org.apache.sling.i18n.impl.I18NFilter.doFilter(I18NFilter.java:128)
    1 frame
  40. Felix Http Bridge
    HttpFilterChain.doFilter
    1. org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:108)
    2. org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:80)
    3. org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:46)
    4. org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:31)
    4 frames
  41. Apache Felix Http SSL Filter
    SslFilter.doFilter
    1. org.apache.felix.http.sslfilter.internal.SslFilter.doFilter(SslFilter.java:89)
    1 frame
  42. Felix Http Bridge
    HttpFilterChain.doFilter
    1. org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:108)
    2. org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:80)
    3. org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:46)
    4. org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:31)
    4 frames
  43. Apache Felix Http SSL Filter
    SslFilter.doFilter
    1. org.apache.felix.http.sslfilter.internal.SslFilter.doFilter(SslFilter.java:55)
    1 frame
  44. Felix Http Bridge
    HttpFilterChain.doFilter
    1. org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:108)
    2. org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:80)
    3. org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:46)
    4. org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:31)
    4 frames
  45. org.apache.sling
    ReferrerFilter.doFilter
    1. org.apache.sling.security.impl.ReferrerFilter.doFilter(ReferrerFilter.java:290)
    1 frame
  46. Felix Http Bridge
    HttpFilterChain.doFilter
    1. org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:108)
    2. org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:80)
    3. org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:46)
    4. org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:31)
    4 frames
  47. com.adobe.granite
    LicenseCheckFilter.doFilter
    1. com.adobe.granite.license.impl.LicenseCheckFilter.doFilter(LicenseCheckFilter.java:300)
    1 frame
  48. Felix Http Bridge
    HttpFilterChain.doFilter
    1. org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:108)
    2. org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:80)
    3. org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:46)
    4. org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:31)
    4 frames
  49. org.apache.sling
    FeatureManager.doFilter
    1. org.apache.sling.featureflags.impl.FeatureManager.doFilter(FeatureManager.java:115)
    1 frame
  50. Felix Http Bridge
    HttpFilterChain.doFilter
    1. org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:108)
    2. org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:80)
    3. org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:46)
    4. org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:31)
    4 frames
  51. org.apache.sling
    RequestLoggerFilter.doFilter
    1. org.apache.sling.engine.impl.log.RequestLoggerFilter.doFilter(RequestLoggerFilter.java:75)
    1 frame
  52. Felix Http Bridge
    DispatcherServlet.service
    1. org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:108)
    2. org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:80)
    3. org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:46)
    4. org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:31)
    5. org.apache.felix.http.base.internal.dispatch.FilterPipeline.dispatch(FilterPipeline.java:76)
    6. org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:49)
    7. org.apache.felix.http.base.internal.DispatcherServlet.service(DispatcherServlet.java:67)
    7 frames
  53. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
    1 frame
  54. Jetty
    AsyncHttpConnection.handle
    1. org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
    2. org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)
    3. org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:229)
    4. org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
    5. org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
    6. org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
    7. org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
    8. org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
    9. org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
    10. org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
    11. org.eclipse.jetty.server.Server.handle(Server.java:370)
    12. org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
    13. org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:982)
    14. org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1043)
    15. org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:865)
    16. org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)
    17. org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
    17 frames
  55. GWT dev
    SelectChannelEndPoint$1.run
    1. org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)
    2. org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)
    2 frames
  56. Jetty
    QueuedThreadPool$3.run
    1. org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
    2. org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
    2 frames
  57. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:745)
    1 frame