Unable to export dynamic visualizations (Commetrix + SoNIA)

[yomlao]

When trying to export dynamic networks, be that in Commetrix SQL or SoNIA format, the "Calculating" window appears and stays there, animated, forever. I have to terminate/kill the corresponding java process 'manually' using top (Ubuntu) or Task Manager (Windows). This happens with:

• Ubuntu 14.04 (using Open JDK 7 or Oracle java 7)
• Windows XP (Oracle java 7)
• Windows 7 pro (Oracle java 7)

I have the following terminal output under Ubuntu:

Exception in thread "Thread-0" java.lang.NullPointerException
at dna.ExportWindow$FileExporter.run(ExportWindow.java:1424)
at java.lang.Thread.run(Thread.java:745)

[leifeld]

Thanks for the bug report. We are going to rewrite a lot of code soon (in June and July), so we will not be able to fix this before the new release. It's good for us to know, though, that there is a bug in this function. If you need dynamic network export urgently, you may want to try an older version and see if it works.

[yomlao]

Good news then, looking forward to the newest version !
No real emergency but I still made a few trials. FYI, I had the same behaviour:

• under Ubuntu 14.04 (32bits) with DNA 1.30 & 1.29 (Open JDK 7 or Oracle java 7)
• under Fedora 20 (64 bits) with DNA 1.30 (Open JDK 7)