[OciXCrom]

It doesn't matter if it's "id" or "i" or "asd" or anything else. What matters is that this variable holds a player id and a player id is in the range from 1 to 32. Everything outside this range will cause the plugin to fail and output an error. On the other hand, if you don't "cover" the entire range in your code, the players whose ids are missing won't get affected by the plugin.