I'm not sure what the cause of the problem is, but the problem itself is that 16 of the channels doesn't react to inputs while the 16 others do. All the I/O nodes are there, but the outputs are just plain wrong for 16 of them. Basically all the channels on the left side of the module isn't working. (I've got the spring version). I've tried switching the hardware around between right and left channels, and that confirms that the right ones work and the left ones don't.
