WebDAV nullpointerexception

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dile...@gmail.com

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Aug 24, 2017, 10:32:08 AM8/24/17
to dotCMS User Group
Hi,

When I upload files with WebDAV I'm facing nullpointerexceptions, see example below. Even though I'm getting errors, the files are copied over successfully. This happened after a dotCMS upgrade, 3.X to 4.X.

[24/08/17 15:10:47:330 BST]  INFO util.ContentletPostHook: handleContentlet, contentlet.getStructure().getVelocityVarName() = FileAsset
[24/08/17 15:10:47:422 BST] ERROR webdav.FolderResourceImpl: An error occurred while creating new file: test.vtl in this path: /webdav/live/1/myhost.com/vtl/ null
java.lang.NullPointerException
at com.dotmarketing.webdav.DotWebdavHelper.setResourceContent(DotWebdavHelper.java:810) ~[dotcms_4.1.1_999999.jar:?]
at com.dotmarketing.webdav.BasicFolderResourceImpl.createNew(BasicFolderResourceImpl.java:71) [dotcms_4.1.1_999999.jar:?]
at com.dotcms.repackage.com.bradmcevoy.http.http11.PutHandler.processCreate(PutHandler.java:214) [dot.milton-api-1.8.1.4_2.jar:?]
at com.dotcms.repackage.com.bradmcevoy.http.http11.PutHandler.process(PutHandler.java:188) [dot.milton-api-1.8.1.4_2.jar:?]
at com.dotcms.repackage.com.bradmcevoy.http.StandardFilter.process(StandardFilter.java:52) [dot.milton-api-1.8.1.4_2.jar:?]
at com.dotcms.repackage.com.bradmcevoy.http.FilterChain.process(FilterChain.java:40) [dot.milton-api-1.8.1.4_2.jar:?]
at com.dotcms.repackage.com.bradmcevoy.http.HttpManager.process(HttpManager.java:228) [dot.milton-api-1.8.1.4_2.jar:?]
at com.dotcms.repackage.com.bradmcevoy.http.MiltonServlet.service(MiltonServlet.java:195) [dot.milton-servlet-1.8.1.4_2.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-websocket.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at com.dotmarketing.filters.CMSFilter.doFilter(CMSFilter.java:265) [dotcms_4.1.1_999999.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at com.dotcms.filters.interceptor.AbstractWebInterceptorSupportFilter.doFilter(AbstractWebInterceptorSupportFilter.java:73) [dotcms_4.1.1_999999.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at com.dotcms.filters.interceptor.AbstractWebInterceptorSupportFilter.doFilter(AbstractWebInterceptorSupportFilter.java:73) [dotcms_4.1.1_999999.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at com.dotmarketing.cms.urlmap.filters.URLMapFilter.doFilter(URLMapFilter.java:152) [dotcms_4.1.1_999999.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at com.dotcms.repackage.org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176) [dot.urlrewritefilter-4.0.3_2.jar:4.0.3]
at com.dotcms.repackage.org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145) [dot.urlrewritefilter-4.0.3_2.jar:4.0.3]
at com.dotcms.repackage.org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92) [dot.urlrewritefilter-4.0.3_2.jar:4.0.3]
at com.dotcms.repackage.org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:394) [dot.urlrewritefilter-4.0.3_2.jar:4.0.3]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at com.dotmarketing.filters.TimeMachineFilter.doFilter(TimeMachineFilter.java:134) [dotcms_4.1.1_999999.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at com.dotmarketing.filters.ThreadNameFilter.doFilter(ThreadNameFilter.java:90) [dotcms_4.1.1_999999.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at com.dotmarketing.filters.CookiesFilter.doFilter(CookiesFilter.java:33) [dotcms_4.1.1_999999.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at com.dotmarketing.filters.CharsetEncodingFilter.doFilter(CharsetEncodingFilter.java:110) [dotcms_4.1.1_999999.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.15]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.15]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) [catalina.jar:8.5.15]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [catalina.jar:8.5.15]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) [catalina.jar:8.5.15]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) [catalina.jar:8.5.15]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80) [catalina.jar:8.5.15]
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:624) [catalina.jar:8.5.15]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) [catalina.jar:8.5.15]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) [catalina.jar:8.5.15]
at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:486) [tomcat-coyote.jar:8.5.15]
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-coyote.jar:8.5.15]
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861) [tomcat-coyote.jar:8.5.15]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455) [tomcat-coyote.jar:8.5.15]
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:8.5.15]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_144]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_144]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.5.15]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_144]
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