I'm using Modelio 3.1 on Ubuntu 14.04.1 64-bit with Java 1.7.
Sometimes, apparently without a specific sequence pattern, Modelio closes; other times, it doesn't allow to make any type of operations (i.e. when I right click on an element, it doesn't show anything). I don't know what the problem is. If I launch it from the terminal, it always returns error message like this
(Modelio 3:10699): GLib-GObject-CRITICAL **: g_closure_unref: assertion 'closure->ref_count > 0' failed
or this
(Modelio 3:10699): GLib-CRITICAL **: Source ID 20104 was not found when attempting to remove it
but the execution continues, so I don't think this is the problem.
Finally, Modelio (or the JVM, I don't know) creates error files in its main directory, but they are very long. Should I post all their content? Thanks in advance.