Java regex - does not work?

// postText is value at "selftext" here: https://www.reddit.com/api/info.json?id=t3_2gavo6

String[] regexArr = postText.split("\\*\\*Minecraft[\\s\\w]{1,}:\\*\\* DEATH HYPE \\d{1,}\\.\\d{1,}");
String regexLine = regexArr[1];

// Line 4 throws "java.lang.ArrayIndexOutOfBoundsException", so I assume it's saying the regex did not work correctly, even though it does on regex101.com