While messing around with the Selector: Eidos Changelog, I tried assigning a number of 0 to the selector, of which minecraft responded by immediately crashing with a java.lang.ArrayIndexOutOfBounds Exception. Here is the full crash report: http://pastebin.com/7yJu6fJA.

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I forgot to post versions
Java: 1.8.0_121 x86_64
PSI 1.0-42 (latest on curse client)
Forge: 12.18.3.2185
Minecraft: 1.10.2

Also, how to reproduce:
Place a tile for 'Selector: Eidos Changelog' with a number input of '0'. Then place this into any viable trick (I used Trick: Debug)
Spell (for quick testing): {spellName:"Crasher",uuidMost:-3906061476701974669L,validSpell:1b,spellList:[0:{data:{key:"constantNumber",constantValue:"0"},x:1,y:0},1:{data:{params:{_number:1},key:"selectorEidosChangelog"},x:1,y:1},2:{data:{params:{_number:0,_target:3},key:"trickDebug"},x:2,y:1}],uuidLeast:-6478465983770699136L}
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I apologize ahead of time if this has already been addressed and I looked over it in my searching for it.