log file permission

[bfalacerda]

When I try to run

roslaunch ros_mary_tts ros_mary.launch

with my user, I get the following error:

MARY server 5.0 starting as a HTTP server...process[ros_mary_bridge-2]: started with pid [13962]
log4j:ERROR setFile(null,true) call failed.
java.io.FileNotFoundException: /opt/strands/strands_catkin_ws/src/strands_hri/ros_mary_tts/marytts-5.0/log/server.log (Permission denied)
at java.io.FileOutputStream.open(Native Method)
at java.io.FileOutputStream.(FileOutputStream.java:212)
at java.io.FileOutputStream.(FileOutputStream.java:136)
at org.apache.log4j.FileAppender.setFile(FileAppender.java:294)
at org.apache.log4j.FileAppender.activateOptions(FileAppender.java:165)
at org.apache.log4j.config.PropertySetter.activate(PropertySetter.java:307)
at org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:172)
at org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:104)
at org.apache.log4j.PropertyConfigurator.parseAppender(PropertyConfigurator.java:809)
at org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:735)
at org.apache.log4j.PropertyConfigurator.parseCatsAndRenderers(PropertyConfigurator.java:639)
at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:504)
at org.apache.log4j.PropertyConfigurator.configure(PropertyConfigurator.java:428)
at marytts.server.Mary.configureLogging(Mary.java:371)
at marytts.server.Mary.startup(Mary.java:227)
at marytts.server.Mary.startup(Mary.java:205)
at marytts.server.Mary.main(Mary.java:508)

I can change the file permissions here and solve the problem (or run this as user strands), though I don't know if there should be a global solution where anyone can run this node without any extra permission change

[marc-hanheide]

should be fixed now (by not creating a log file in first place), if not please reopen