I am running Knime 2.4.2 (29.8.11) on a 64-Bit Ubuntu 10.04 (2.6.32-bpo.5-xen-amd64) with 32GB Ram.
I tried both versions, the 32bit and the 64bit-build. They both crash while in the node configuration dialogues, mostly when opening them. The 64bit-build crashes every 3-4th time I open a configuration dialogue, the 32bit version crashes maybe after 20 times opening the configuration window.
I already tried:
-Reading the Log File > nothing about the crash
-When started in a terminal, the message is "Segmentation fault (core dumped)" which doesn't sound too promising to me.
-Increasing Java Heap Memory
-Xmx<memory size> and
XX:MaxPermSize=<memory size> to 2 GB and 256 MB respectively
-Running it on a completely different 32bit Machine with lucid: Same diff.
I suspect that it be might be something in connection with the NoMachine framework (It is a remote server) I use to access the machine.
Does anybody have an idea what I could do to get Knime running in a stable way?