Error when attachments

[Migrated From Jforum.net]

I got an arror when i try to attachment

java.lang.NullPointerException
net.jforum.JForumExecutionContext.enableRollback(JForumExecutionContext.java:272)
net.jforum.JForum.service(JForum.java:209)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
net.jforum.util.legacy.clickstream.ClickstreamFilter.doFilter(ClickstreamFilter.java:59)

Help me please!!
[originally posted on jforum.net by sangad]

[Migrated From Jforum.net]

Please report this in our Jira (http://www.jforum.net/jira) with the full stack trace, and what version of jforum you are using.
[originally posted on jforum.net by lazee]

[Migrated From Jforum.net]

This bug was already fixed.

To handle the sittuation for now, create a directory named "tmp" in the root directory of your applicatio and give it full write permissions.

Rafael
[originally posted on jforum.net by Rafael Steil]

[Migrated From Jforum.net]

Rafael Steil wrote:This bug was already fixed.

To handle the sittuation for now, create a directory named "tmp" in the root directory of your applicatio and give it full write permissions.

Rafael

Ok, then don't register a new jira issue
[originally posted on jforum.net by lazee]

[Migrated From Jforum.net]

I have JFORUM ver 2.1 , installed when i try to attach a 150Kb file the following error appears :

java.lang.NullPointerException
net.jforum.JForumExecutionContext.enableRollback(JForumExecutionContext.java:272)
net.jforum.JForum.service(JForum.java:209)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
net.jforum.util.legacy.clickstream.ClickstreamFilter.doFilter(ClickstreamFilter.java:59)

This error message appears no matter if i have the attachment size limit on or off

Help me please!!
[originally posted on jforum.net by diana]

[Migrated From Jforum.net]

solved problem, i created the directory tmp
[originally posted on jforum.net by diana]