[xwiki-users] PlandUML configuration issue

I am trying to configure PlantUML to work with local Graphviz server. My environment - Linux Mint Debian (last stable), MySQL, Tomcat, XWiki 4.1.3. XWiki installed from standart xwiki deb-packages. No any customization on OS or XWiki. Empty base (only installed standart wiki-pages). According to PlantUML macros installation guide, I installed Graphviz, and deleted path to external graphviz server. Also I added GRAPHVIZ_DOT to system variable (added export GRAPHVIZ_DOT="/usr/bin/dot" to /etc/profile). But when I opening test page http://localhost:8080/xwiki/bin/view/XWiki/PlantUMLMacro I have got an error: Dot executable is /usr/bin/dot Dot version: dot - graphviz version ... java.io.FileNotDoundExeption: testdottmp42.dot (Permission denied) ... I checked - dot executable exists in /usr/bin/. Also I checked environment variables with comand env - all is ok, GRAPHVIZ_DOT variable exists and give correct path. Also, I tried to give full permissions for /usr/bin/ and dot executable - any user/group can read / write / execute it. Also I tried to change tomcat parameters: TOMCAT6_USER=root and TOMCAT6_GROUP=root for the starting tomcat as root (it is not good for security reason but for testing is ok). As a result - same situation, same error. What is the problem and how I is possible correct it? Thanks beforehand! Eugen Colesnicov -- View this message in context: http://xwiki.475771.n2.nabble.com/PlandUML-configuration-issue-tp7580944.ht… Sent from the XWiki- Users mailing list archive at Nabble.com.