MLR wrote: > TQSettings::sync: failed to open '/etc/tqt3/tqt_plugins_3.5rc.tmp' for > writing Hi, I am not using this package, but the message above most likely does not have to do with your problem. Have a look at that ~/arduino-1.8.7$ ./arduino Picked up JAVA_TOOL_OPTIONS: to me it looks like it is java app, so look in this direction - perhaps you need to set tha java path or class path or similar. regards --------------------------------------------------------------------- To unsubscribe, e-mail: trinity-devel-unsubscribe@xxxxxxxxxxxxxxxxxxxxxxxxxx For additional commands, e-mail: trinity-devel-help@xxxxxxxxxxxxxxxxxxxxxxxxxx Read list messages on the web archive: http://trinity-devel.pearsoncomputing.net/ Please remember not to top-post: http://trinity.pearsoncomputing.net/mailing_lists/#top-posting