As the title says, attempting to unpod the string, "str", whether typed directly or stored in a variable causes either an out of memory error, or fully crashes picotron to the desktop - though the latter is rarer.

Attempting to unpod other strings just returns nil, which seems like the behaviour I would expect?

I've not found any other strings which cause this behaviour.

Hope this is helpful!

Having "str" in your clipboard also causes a lot of problems, so these are probably related.