Java class pattern error[E0004]: Type error, Array expanded past end of data.

[Guigumua]

attribute_name_index value show error[E0004]: Type error, Array expanded past end of data.

Reappear

Java source code:

class Test {
  private String a = "a";
  private String b = "b";
  private String c = "c";
  private String d = "d";
  private String e = "e";
  private String f = "f";
  private String g = "g";
  private String h = "h";
  private String i = "i";
  private String j = "j";
  private String k = "k";
  private String l = "l";
  private String m = "m";
  private String n = "n";
  private String o = "o";
  private String p = "p";
  private String q = "q";
  private String r = "r";
  private String s = "s";
  private String t = "t";
  private String u = "u";
  private String v = "v";
  private String w = "w";
  private String x = "x";
  private String y = "y";
  private String z = "z";
  private String aa = "aa";
  private String ab = "ab";
  private String ac = "ac";
  private String ad = "ad";
  private String ae = "ae";
  private String af = "af";
  private String ag = "ag";
  private String ah = "ah";
  private String ai = "ai";
  private String aj = "aj";
  private String ak = "ak";
  private String al = "al";
  private String am = "am";
  private String an = "an";
  private String ao = "ao";
  private String ap = "ap";
  private String aq = "aq";
  private String ar = "ar";
  private String as = "as";
  private String at = "at";
  private String au = "au";
  private String av = "av";
  private String aw = "aw";
  private String ax = "ax";
  private String ay = "ay";
  private String az = "az";
  private String ba = "ba";
  private String bb = "bb";
  private String bc = "bc";
  private String bd = "bd";
  private String be = "be";
  private String bf = "bf";
  private String bg = "bg";

  public static void main(String[] args) throws Exception {
    System.out.println("Hello World!");
    System.out.println("Hello World");
  }
  
}

error occurred in file.methods[n].attributes[n].attribute_name_index and file.methods[n].attributes[n].atrributes[n].attribute_name_index :

if delete a field, error occurred in file.methods[n].attributes[n].atrributes[n].attribute_name_index:

if delete two field, no orror:

I don't know if this error is related to the number of fields or the constant pool size, I also got this error with another class that has multiple methods but only one field.

[paxcut]

can you provide the binary file to test the pattern or instructions on how to generate fro, the source code?

[Guigumua]

can you provide the binary file to test the pattern or instructions on how to generate fro, the source code?

https://github.com/Guigumua/file/blob/main/Test.class

If you can't reproduce the problem, you can try adding more fields, source code in the same folder