Hi, Maxim,
I can upload ppt files now. However, I cannot upload pdf files.
The error messages are:
process: convert PDF to images command: convert -density 150
/opt/red540/webapps/openmeetings/upload/files/e601b2db-eb1b-43cb-8840-6c6639132996/e601b2db-eb1b-43cb-8840-6c6639132996.pdf
-quality 90
/opt/red540/webapps/openmeetings/upload/files/e601b2db-eb1b-43cb-8840-6c6639132996/page-%04d.png
exception: null error: exitValue: 137 out:
Do you know how to fix the problem?
Also, what kind of files does OM support?
Thanks,
Tom
On Mon, Nov 20, 2017 at 1:20 AM, Maxim Solodovnik <solomax...@gmail.com>
wrote:
> Thanks for the logs
> I have added some guard code to avoid such errors (can be checked using
> build #91+)
>
> On Mon, Nov 20, 2017 at 5:56 AM, Tom Luo <mario...@gmail.com> wrote:
>
>> When I click the error mark, it says "File is not found Exit value
>> Conversion messages".
>> I uploaded a pdf file. What does this mean? Thanks
>>
>> On Sun, Nov 19, 2017 at 5:54 PM, Tom Luo <mario...@gmail.com> wrote:
>>
>>> Hi, Maxim,
>>>
>>> I still cannot upload files. Here is the errors from openmeetings.log.
>>> Do you know how to fix this problem? Thanks
>>>
>>>
>>> DEBUG 11-19 17:42:47.604 o.a.o.c.u.WebSocketHelper:218 [0.0-5443-exec-2]
>>> - Sending WebSocket message: {"type":"wb"}
>>> DEBUG 11-19 17:43:05.083 o.a.o.w.c.MainPanel:117 [0.0-5443-exec-8] -
>>> Sending WebSocket PING
>>> DEBUG 11-19 17:43:27.525 o.a.o.w.a.Application:613 [0.0-5443-exec-1] -
>>> Removing online room client: c91776e8-c182-41ef-b490-49af8592ff6b,
>>> room: 2
>>> DEBUG 11-19 17:43:27.529 o.a.o.c.u.WebSocketHelper:145 [0.0-5443-exec-1]
>>> - Sending WebSocket message: roomExit
>>> DEBUG 11-19 17:43:27.530 o.a.o.d.d.l.ConferenceLogDao:54
>>> [0.0-5443-exec-1] - [addConferenceLog]: org.apache.openmeetings.db.ent
>>> ity.log.ConferenceLog@79421dc8
>>> DEBUG 11-19 17:43:27.532 o.a.o.c.r.ScopeApplicationAdapter:767
>>> [Thread-136] - [MessageSender] -> 'Unable to send message to NULL scope'
>>> stopStream, java.lang.Object@6fda4caf
>>> DEBUG 11-19 17:43:35.204 o.a.o.w.c.MainPanel:117 [0.0-5443-exec-6] -
>>> Sending WebSocket PING
>>> DEBUG 11-19 17:43:39.780 o.a.o.d.u.AuthLevelUtil:42 [0.0-5443-exec-8] -
>>> Level Admin :: [GRANTED]
>>> DEBUG 11-19 17:43:39.785 o.a.o.d.d.r.PollDao:86 [0.0-5443-exec-8] - ::
>>> getPoll :: 2
>>> DEBUG 11-19 17:43:39.785 o.a.o.d.d.r.PollDao:97 [0.0-5443-exec-8] - ::
>>> getArchived :: 2
>>> DEBUG 11-19 17:43:39.792 o.a.o.w.r.RoomPanel:323 [0.0-5443-exec-8] -
>>> public ? true, ownedId ? null true
>>> DEBUG 11-19 17:43:39.872 o.a.o.d.d.f.FileItemDao:55 [0.0-5443-exec-8] -
>>> getByOwner() started
>>> DEBUG 11-19 17:43:39.874 o.a.o.d.d.f.FileItemDao:50 [0.0-5443-exec-8] -
>>> getByRoom roomId :: 2
>>> DEBUG 11-19 17:43:39.916 o.a.o.w.a.Application:599 [0.0-5443-exec-8] -
>>> Adding online room client: c91776e8-c182-41ef-b490-49af8592ff6b, room: 2
>>> DEBUG 11-19 17:43:39.919 o.a.o.d.u.AuthLevelUtil:42 [0.0-5443-exec-8] -
>>> Level Admin :: [GRANTED]
>>> DEBUG 11-19 17:43:40.744 o.a.o.d.d.l.ConferenceLogDao:54
>>> [.0-5443-exec-10] - [addConferenceLog]: org.apache.openmeetings.db.ent
>>> ity.log.ConferenceLog@37be01c0
>>> DEBUG 11-19 17:43:40.760 o.a.o.c.u.WebSocketHelper:145 [.0-5443-exec-10]
>>> - Sending WebSocket message: roomEnter
>>> DEBUG 11-19 17:43:40.785 o.a.o.d.d.f.FileItemDao:55 [.0-5443-exec-10] -
>>> getByOwner() started
>>> DEBUG 11-19 17:43:40.786 o.a.o.d.d.f.FileItemDao:50 [.0-5443-exec-10] -
>>> getByRoom roomId :: 2
>>> DEBUG 11-19 17:43:40.806 o.a.o.d.d.r.PollDao:103 [.0-5443-exec-10] - ::
>>> hasPoll :: 2
>>> DEBUG 11-19 17:43:40.811 o.a.o.d.d.r.PollDao:97 [.0-5443-exec-10] - ::
>>> getArchived :: 2
>>> DEBUG 11-19 17:43:41.189 o.a.o.w.r.RoomBroadcaster:58 [0.0-5443-exec-4]
>>> - ----------- sendUpdatedClient
>>> DEBUG 11-19 17:43:41.196 o.a.o.c.u.WebSocketHelper:145 [0.0-5443-exec-4]
>>> - Sending WebSocket message: rightUpdated c91776e8-c182-41ef-b490-49af85
>>> 92ff6b
>>> DEBUG 11-19 17:43:41.200 o.a.o.c.r.ScopeApplicationAdapter:767
>>> [Thread-137] - [MessageSender] -> 'Unable to send message to NULL scope'
>>> clientUpdated, null
>>> DEBUG 11-19 17:43:41.218 o.a.o.d.d.r.PollDao:103 [0.0-5443-exec-4] - ::
>>> hasPoll :: 2
>>> DEBUG 11-19 17:43:41.220 o.a.o.d.d.r.PollDao:97 [0.0-5443-exec-4] - ::
>>> getArchived :: 2
>>> DEBUG 11-19 17:43:41.290 o.a.o.w.r.RoomBroadcaster:58 [0.0-5443-exec-4]
>>> - ----------- sendUpdatedClient
>>> DEBUG 11-19 17:43:41.297 o.a.o.w.r.RoomBroadcaster:58 [0.0-5443-exec-4]
>>> - ----------- sendUpdatedClient
>>> DEBUG 11-19 17:43:41.298 o.a.o.c.r.ScopeApplicationAdapter:767
>>> [Thread-138] - [MessageSender] -> 'Unable to send message to NULL scope'
>>> clientUpdated, null
>>> DEBUG 11-19 17:43:41.301 o.a.o.c.u.WebSocketHelper:145 [0.0-5443-exec-4]
>>> - Sending WebSocket message: rightUpdated c91776e8-c182-41ef-b490-49af85
>>> 92ff6b
>>> DEBUG 11-19 17:43:41.304 o.a.o.c.r.ScopeApplicationAdapter:767
>>> [Thread-139] - [MessageSender] -> 'Unable to send message to NULL scope'
>>> clientUpdated, null
>>> DEBUG 11-19 17:43:41.322 o.a.o.d.d.r.PollDao:103 [0.0-5443-exec-4] - ::
>>> hasPoll :: 2
>>> DEBUG 11-19 17:43:41.329 o.a.o.d.d.r.PollDao:97 [0.0-5443-exec-4] - ::
>>> getArchived :: 2
>>> DEBUG 11-19 17:43:41.646 o.a.o.c.u.WebSocketHelper:218 [0.0-5443-exec-2]
>>> - Sending WebSocket message: {"type":"wb"}
>>> DEBUG 11-19 17:43:41.759 o.a.o.c.u.WebSocketHelper:218 [0.0-5443-exec-1]
>>> - Sending WebSocket message: {"type":"wb"}
>>> DEBUG 11-19 17:43:41.879 o.a.o.c.u.WebSocketHelper:218 [0.0-5443-exec-9]
>>> - Sending WebSocket message: {"type":"wb"}
>>> DEBUG 11-19 17:43:42.115 o.a.o.c.u.WebSocketHelper:218 [0.0-5443-exec-7]
>>> - Sending WebSocket message: {"type":"wb"}
>>> DEBUG 11-19 17:43:42.320 o.a.o.c.u.WebSocketHelper:218 [0.0-5443-exec-3]
>>> - Sending WebSocket message: {"type":"wb"}
>>> DEBUG 11-19 17:43:42.426 o.a.o.c.u.WebSocketHelper:218 [0.0-5443-exec-8]
>>> - Sending WebSocket message: {"type":"wb"}
>>> DEBUG 11-19 17:43:42.559 o.a.o.c.u.WebSocketHelper:218 [.0-5443-exec-10]
>>> - Sending WebSocket message: {"type":"wb"}
>>> DEBUG 11-19 17:43:42.675 o.a.o.c.u.WebSocketHelper:218 [0.0-5443-exec-5]
>>> - Sending WebSocket message: {"type":"wb"}
>>> DEBUG 11-19 17:43:47.945 o.a.o.s.q.s.ReminderJob:104 [Bean#0_Worker-1] -
>>> Rss disabled by Admin
>>> DEBUG 11-19 17:43:49.979 o.a.o.c.d.f.FileProcessor:70 [0.0-5443-exec-7]
>>> - file extension: pdf
>>> DEBUG 11-19 17:43:50.234 o.a.o.c.d.f.FileProcessor:74 [0.0-5443-exec-7]
>>> - isAsIs: false
>>> DEBUG 11-19 17:43:50.234 o.a.o.c.d.f.FileProcessor:106 [0.0-5443-exec-7]
>>> - writing file to: /opt/red540/webapps/openmeetin
>>> gs/upload/files/c5d2ee3b-6bb9-4e1c-bd83-1c309068233d/c5d2ee3
>>> b-6bb9-4e1c-bd83-1c309068233d.pdf
>>> DEBUG 11-19 17:43:50.235 o.a.o.c.d.f.FileProcessor:113 [0.0-5443-exec-7]
>>> - Office document: /opt/red540/webapps/openmeetin
>>> gs/upload/files/c5d2ee3b-6bb9-4e1c-bd83-1c309068233d/c5d2ee3
>>> b-6bb9-4e1c-bd83-1c309068233d.pdf
>>> DEBUG 11-19 17:43:50.236 o.a.o.c.c.DocumentConverter:60
>>> [0.0-5443-exec-7] - fullProcessing: false
>>> DEBUG 11-19 17:43:50.236 o.a.o.c.c.DocumentConverter:68
>>> [0.0-5443-exec-7] - -- generate page images --
>>> DEBUG 11-19 17:43:50.236 o.a.o.c.c.ImageConverter:176 [0.0-5443-exec-7]
>>> - convertDocument
>>> DEBUG 11-19 17:43:50.257 o.a.o.c.d.f.FileProcessor:136 [0.0-5443-exec-7]
>>> - fileId: 3
>>> DEBUG 11-19 17:43:50.257 o.a.o.c.d.f.FileProcessor:92 [0.0-5443-exec-7]
>>> - Error while processing the file
>>> java.lang.NullPointerException: null
>>> at java.lang.StringBuilder.<init>(StringBuilder.java:112)
>>> at org.apache.openmeetings.core.converter.BaseConverter.getPath
>>> (BaseConverter.java:97)
>>> at org.apache.openmeetings.core.converter.BaseConverter.getPath
>>> ToConvert(BaseConverter.java:114)
>>> at org.apache.openmeetings.core.converter.ImageConverter.conver
>>> tDocument(ImageConverter.java:178)
>>> at org.apache.openmeetings.core.converter.DocumentConverter.con
>>> vertPDF(DocumentConverter.java:69)
>>> at org.apache.openmeetings.core.data.file.FileProcessor.process
>>> File(FileProcessor.java:116)
>>> at org.apache.openmeetings.core.data.file.FileProcessor.process
>>> File(FileProcessor.java:90)
>>> at org.apache.openmeetings.web.room.sidebar.UploadDialog.onSubm
>>> it(UploadDialog.java:198)
>>> at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractFormDi
>>> alog$DialogFormSubmitter.onSubmit(AbstractFormDialog.java:294)
>>> at org.apache.wicket.markup.html.form.Form.delegateSubmit(Form.
>>> java:1251)
>>> at org.apache.wicket.markup.html.form.Form.process(Form.java:946)
>>> at org.apache.wicket.markup.html.form.Form.onFormSubmitted(Form
>>> .java:770)
>>> at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractFormDi
>>> alog.internalOnClick(AbstractFormDialog.java:215)
>>> at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractDialog
>>> $1.onClick(AbstractDialog.java:413)
>>> at com.googlecode.wicket.jquery.ui.widget.dialog.DialogBehavior
>>> .onAjax(DialogBehavior.java:188)
>>> at com.googlecode.wicket.jquery.core.ajax.JQueryAjaxBehavior.re
>>> spond(JQueryAjaxBehavior.java:173)
>>> at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest
>>> (AbstractDefaultAjaxBehavior.java:598)
>>> at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>> r.internalInvoke(ListenerRequestHandler.java:306)
>>> at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>> r.invoke(ListenerRequestHandler.java:280)
>>> at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>> r.invokeListener(ListenerRequestHandler.java:222)
>>> at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>> r.respond(ListenerRequestHandler.java:208)
>>> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor
>>> .respond(RequestCycle.java:912)
>>> at org.apache.wicket.request.RequestHandlerExecutor.execute(Req
>>> uestHandlerExecutor.java:65)
>>> at org.apache.wicket.request.cycle.RequestCycle.execute(Request
>>> Cycle.java:283)
>>> at org.apache.wicket.request.cycle.RequestCycle.processRequest(
>>> RequestCycle.java:253)
>>> at org.apache.wicket.request.cycle.RequestCycle.processRequestA
>>> ndDetach(RequestCycle.java:221)
>>> at org.apache.wicket.protocol.ws.AbstractUpgradeFilter.processR
>>> equestCycle(AbstractUpgradeFilter.java:70)
>>> at org.apache.wicket.protocol.http.WicketFilter.processRequest(
>>> WicketFilter.java:204)
>>> at org.apache.wicket.protocol.http.WicketFilter.doFilter(Wicket
>>> Filter.java:286)
>>> at org.apache.catalina.core.ApplicationFilterChain.internalDoFi
>>> lter(ApplicationFilterChain.java:193)
>>> at org.apache.catalina.core.ApplicationFilterChain.doFilter(App
>>> licationFilterChain.java:166)
>>> at org.red5.logging.LoggerContextFilter.doFilter(LoggerContextF
>>> ilter.java:84)
>>> at org.apache.catalina.core.ApplicationFilterChain.internalDoFi
>>> lter(ApplicationFilterChain.java:193)
>>> at org.apache.catalina.core.ApplicationFilterChain.doFilter(App
>>> licationFilterChain.java:166)
>>> at org.apache.catalina.core.StandardWrapperValve.invoke(Standar
>>> dWrapperValve.java:199)
>>> at org.apache.catalina.core.StandardContextValve.invoke(Standar
>>> dContextValve.java:96)
>>> at org.apache.catalina.authenticator.AuthenticatorBase.invoke(A
>>> uthenticatorBase.java:592)
>>> at org.apache.catalina.core.StandardHostValve.invoke(StandardHo
>>> stValve.java:140)
>>> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo
>>> rtValve.java:81)
>>> at org.apache.catalina.valves.AbstractAccessLogValve.invoke(Abs
>>> tractAccessLogValve.java:651)
>>> at org.apache.catalina.core.StandardEngineValve.invoke(Standard
>>> EngineValve.java:87)
>>> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAd
>>> apter.java:342)
>>> at org.apache.coyote.http11.Http11Processor.service(Http11Proce
>>> ssor.java:500)
>>> at org.apache.coyote.AbstractProcessorLight.process(AbstractPro
>>> cessorLight.java:66)
>>> at org.apache.coyote.AbstractProtocol$ConnectionHandler.process
>>> (AbstractProtocol.java:754)
>>> at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun
>>> (NioEndpoint.java:1376)
>>> at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketPro
>>> cessorBase.java:49)
>>> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool
>>> Executor.java:1149)
>>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo
>>> lExecutor.java:624)
>>> at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.r
>>> un(TaskThread.java:61)
>>> at java.lang.Thread.run(Thread.java:748)
>>> DEBUG 11-19 17:43:50.257 o.a.o.c.d.f.FileProcessor:97 [0.0-5443-exec-7]
>>> - Clean up was successful ? true
>>> ERROR 11-19 17:43:50.258 o.a.w.DefaultExceptionMapper:170
>>> [0.0-5443-exec-7] - Unexpected error occurred
>>> java.lang.IllegalArgumentException: Parameter message can't be null
>>> at org.apache.wicket.feedback.FeedbackMessage.<init>(FeedbackMe
>>> ssage.java:123)
>>> at org.apache.wicket.feedback.FeedbackMessages.error(FeedbackMe
>>> ssages.java:151)
>>> at org.apache.wicket.Component.error(Component.java:1272)
>>> at org.apache.openmeetings.web.room.sidebar.UploadDialog.onSubm
>>> it(UploadDialog.java:212)
>>> at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractFormDi
>>> alog$DialogFormSubmitter.onSubmit(AbstractFormDialog.java:294)
>>> at org.apache.wicket.markup.html.form.Form.delegateSubmit(Form.
>>> java:1251)
>>> at org.apache.wicket.markup.html.form.Form.process(Form.java:946)
>>> at org.apache.wicket.markup.html.form.Form.onFormSubmitted(Form
>>> .java:770)
>>> at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractFormDi
>>> alog.internalOnClick(AbstractFormDialog.java:215)
>>> at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractDialog
>>> $1.onClick(AbstractDialog.java:413)
>>> at com.googlecode.wicket.jquery.ui.widget.dialog.DialogBehavior
>>> .onAjax(DialogBehavior.java:188)
>>> at com.googlecode.wicket.jquery.core.ajax.JQueryAjaxBehavior.re
>>> spond(JQueryAjaxBehavior.java:173)
>>> at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest
>>> (AbstractDefaultAjaxBehavior.java:598)
>>> at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>> r.internalInvoke(ListenerRequestHandler.java:306)
>>> at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>> r.invoke(ListenerRequestHandler.java:280)
>>> at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>> r.invokeListener(ListenerRequestHandler.java:222)
>>> at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>> r.respond(ListenerRequestHandler.java:208)
>>> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor
>>> .respond(RequestCycle.java:912)
>>> at org.apache.wicket.request.RequestHandlerExecutor.execute(Req
>>> uestHandlerExecutor.java:65)
>>> at org.apache.wicket.request.cycle.RequestCycle.execute(Request
>>> Cycle.java:283)
>>> at org.apache.wicket.request.cycle.RequestCycle.processRequest(
>>> RequestCycle.java:253)
>>> at org.apache.wicket.request.cycle.RequestCycle.processRequestA
>>> ndDetach(RequestCycle.java:221)
>>> at org.apache.wicket.protocol.ws.AbstractUpgradeFilter.processR
>>> equestCycle(AbstractUpgradeFilter.java:70)
>>> at org.apache.wicket.protocol.http.WicketFilter.processRequest(
>>> WicketFilter.java:204)
>>> at org.apache.wicket.protocol.http.WicketFilter.doFilter(Wicket
>>> Filter.java:286)
>>> at org.apache.catalina.core.ApplicationFilterChain.internalDoFi
>>> lter(ApplicationFilterChain.java:193)
>>> at org.apache.catalina.core.ApplicationFilterChain.doFilter(App
>>> licationFilterChain.java:166)
>>> at org.red5.logging.LoggerContextFilter.doFilter(LoggerContextF
>>> ilter.java:84)
>>> at org.apache.catalina.core.ApplicationFilterChain.internalDoFi
>>> lter(ApplicationFilterChain.java:193)
>>> at org.apache.catalina.core.ApplicationFilterChain.doFilter(App
>>> licationFilterChain.java:166)
>>> at org.apache.catalina.core.StandardWrapperValve.invoke(Standar
>>> dWrapperValve.java:199)
>>> at org.apache.catalina.core.StandardContextValve.invoke(Standar
>>> dContextValve.java:96)
>>> at org.apache.catalina.authenticator.AuthenticatorBase.invoke(A
>>> uthenticatorBase.java:592)
>>> at org.apache.catalina.core.StandardHostValve.invoke(StandardHo
>>> stValve.java:140)
>>> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo
>>> rtValve.java:81)
>>> at org.apache.catalina.valves.AbstractAccessLogValve.invoke(Abs
>>> tractAccessLogValve.java:651)
>>> at org.apache.catalina.core.StandardEngineValve.invoke(Standard
>>> EngineValve.java:87)
>>> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAd
>>> apter.java:342)
>>> at org.apache.coyote.http11.Http11Processor.service(Http11Proce
>>> ssor.java:500)
>>> at org.apache.coyote.AbstractProcessorLight.process(AbstractPro
>>> cessorLight.java:66)
>>> at org.apache.coyote.AbstractProtocol$ConnectionHandler.process
>>> (AbstractProtocol.java:754)
>>> at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun
>>> (NioEndpoint.java:1376)
>>> at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketPro
>>> cessorBase.java:49)
>>> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool
>>> Executor.java:1149)
>>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo
>>> lExecutor.java:624)
>>> at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.r
>>> un(TaskThread.java:61)
>>> at java.lang.Thread.run(Thread.java:748)
>>> DEBUG 11-19 17:43:50.380 o.a.o.w.c.MainPanel:180 [0.0-5443-exec-3] -
>>> WebSocketBehavior::closeHandler [uid: c91776e8-c182-41ef-b490-49af8592ff6b,
>>> session: E224C8C01820943C5B76BA3E1F98F286, key:
>>> org.apache.wicket.protocol.ws.api.registry.PageIdKey@0]
>>> DEBUG 11-19 17:43:50.381 o.a.o.w.a.Application:613 [0.0-5443-exec-3] -
>>> Removing online room client: c91776e8-c182-41ef-b490-49af8592ff6b,
>>> room: 2
>>> DEBUG 11-19 17:43:50.387 o.a.o.c.u.WebSocketHelper:145 [0.0-5443-exec-3]
>>> - Sending WebSocket message: roomExit
>>> DEBUG 11-19 17:43:50.388 o.a.o.d.d.l.ConferenceLogDao:54
>>> [0.0-5443-exec-3] - [addConferenceLog]: org.apache.openmeetings.db.ent
>>> ity.log.ConferenceLog@150df35b
>>> DEBUG 11-19 17:43:50.390 o.a.o.c.r.ScopeApplicationAdapter:767
>>> [Thread-142] - [MessageSender] -> 'Unable to send message to NULL scope'
>>> stopStream, java.lang.Object@7648524e
>>> DEBUG 11-19 17:43:50.399 o.a.o.w.a.Application:411 [0.0-5443-exec-3] -
>>> Removing online client: c91776e8-c182-41ef-b490-49af8592ff6b, roomId:
>>> null
>>> DEBUG 11-19 17:43:53.762 o.a.o.d.u.AuthLevelUtil:42 [0.0-5443-exec-4] -
>>> Level Admin :: [GRANTED]
>>> DEBUG 11-19 17:43:53.964 o.a.o.d.u.AuthLevelUtil:42 [0.0-5443-exec-9] -
>>> Level Admin :: [GRANTED]
>>> DEBUG 11-19 17:43:55.422 o.a.o.w.a.Application:388 [0.0-5443-exec-7] -
>>> Adding online client: ced1dfa3-fb01-4804-ae30-21aff7acb8e4, room: null
>>> DEBUG 11-19 17:43:55.424 o.a.o.w.c.MainPanel:145 [0.0-5443-exec-7] -
>>> WebSocketBehavior::onConnect [uid: ced1dfa3-fb01-4804-ae30-21aff7acb8e4,
>>> session: E224C8C01820943C5B76BA3E1F98F286, key:
>>> org.apache.wicket.protocol.ws.api.registry.PageIdKey@2]
>>> DEBUG 11-19 17:43:55.507 o.a.o.w.c.MainPanel:154 [.0-5443-exec-10] -
>>> WebSocketBehavior:: pingTimer is attached
>>> DEBUG 11-19 17:43:56.244 o.a.o.d.d.r.RoomDao:255 [0.0-5443-exec-8] -
>>> getUserRoom : 1 || conference
>>> DEBUG 11-19 17:43:56.247 o.a.o.d.d.r.RoomDao:255 [0.0-5443-exec-8] -
>>> getUserRoom : 1 || presentation
>>> DEBUG 11-19 17:43:56.257 o.a.o.d.d.r.RoomDao:191 [0.0-5443-exec-8] -
>>> getAppointedRoomsByUser : UserID - 1
>>>
>>> On Sat, Nov 11, 2017 at 8:49 PM, Maxim Solodovnik <solomax...@gmail.com>
>>> wrote:
>>>
>>>> In case of unsuccessful upload, acceptable file should appear in the
>>>> tree with "error mark" on the right
>>>> Click error sign to check what is wrong and/or check openmeetings.log
>>>>
>>>> On Sun, Nov 12, 2017 at 7:52 AM, Tom Luo <mario...@gmail.com> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> When I try to upload a pdf file to my files, the system says "internal
>>>>> error" and cannot complete.
>>>>> I am using OM4.0. Could any one tell me why this happens?
>>>>>
>>>>> Thanks,
>>>>>
>>>>> Tom
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> WBR
>>>> Maxim aka solomax
>>>>
>>>
>>>
>>
>
>
> --
> WBR
> Maxim aka solomax
>
