[Building Sakai] Samigo: Audio Recorder error

[Paul Dagnall]

Ok. We figured it out. It was a permissions issue on the directory where the
audio files are temporarily stored. In our case /tmp/jsf/upload_tmp. Once
the permissions were updated, smooth sailing.

Paul


On Thu, Sep 22, 2011 at 6:28 PM, Paul Dagnall <dagnalpb at notes.udayton.edu>wrote:

> Hi
> We're running Sakai 2.6 and recently upgraded to Java 6. Was there
> something I was supposed to update to keep the Samigo Audio Recorder
> compatible? When a user attempts to save the recording to the assessment, it
> quietly gives the error below and fails to save the recording to the
> assessment.
>
> Beginning of stack trace:
>
> 2011-09-22 18:14:19,875  INFO TP-Processor16088
> org.sakaiproject.tool.assessment.ui.servlet.delivery.UploadAudioMediaServlet
> -
> 2011-09-22 18:14:19,876  WARN TP-Processor16088
> org.sakaiproject.util.RequestFilter -
> java.lang.NullPointerException
>         at
> java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
>         at
> java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
>         at java.io.FilterOutputStream.close(FilterOutputStream.java:140)
>         at
> org.sakaiproject.tool.assessment.ui.servlet.delivery.UploadAudioMediaServlet.writeToFile(UploadAudioMediaServlet.java:190)
>         at
> org.sakaiproject.tool.assessment.ui.servlet.delivery.UploadAudioMediaServlet.doPost(UploadAudioMediaServlet.java:111)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
>
> Thank you!
>
> Paul Dagnall
> Application Developer & Administrator
> University of Dayton
>
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