Generation of format toString

I'm doing a method that generates the format for the toString, in matrices, the problem that arises is that it sends me the error:

  

MissingFormatArgumentException

this is the code I have:

    public static void main(String[] args) throws Exception {
    int[][] matrixString ={{1, 2, 3}, {4, 5, 6}, {7, 8, 9}};
    int[][] matrixString1 ={{3, 1, 2}, {6, 4, 1}, {2, 1, 1}};
    for (int i = 0; i < matrixString.length; i++) {
        for (int j = 0; j < matrixString[i].length; j++) {
            System.out.print("[" + print(matrixString) + "]");
        }
        System.out.println();
    }
}
public static String[][] print(int[][] matrix){
    String[][] formatString;
    formatString = new String [matrix.length][matrix[0].length];
    String formatLine = toString(matrix);
    for (int i = 0; i < matrix.length; i++) {
        for (int j = 0; j < matrix[i].length; j++) {
            formatString[i][j] = String.format(formatLine, matrix[i][j]);
        }
    }
    return formatString;
}
public static String toString(int[][] matrix){
    String formatLine = "";
    int number = 0;
    int cant = 0;
    for (int i = 0; i < matrix.length; i++) {
        for (int j = 0; j < matrix[i].length; j++) {
            cant++;
            number = matrix[i][j];
            String number1 = String.valueOf(number);
            System.out.println(number1);
            formatLine += ("%" + cant + "$-" + (number1.length() + 1) + "s ");
            System.out.println(formatLine);
        }
        cant = 0;
        formatLine += "\n";
    }
    return formatLine;
}

the error, send it in this line:

  

formatLine + = ("%" + cant + "$ -" + (number1.length () + 1) + "s");

and at the exit sends me this error:

  

Exception in thread "main" java.util.MissingFormatArgumentException: Format specifier '% -2 $ 2s'       at java.util.Formatter.format (Unknown Source)       at java.util.Formatter.format (Unknown Source)       at java.lang.String.format (Unknown Source)       at tests.test.toString1 (test.java.20)       at tests.max.test (test.java:9)

I want the format of each line in the matrix to come out like this:

  

% 1 $ -2s% 2 $ -2s% 3 $ -2s   % 1 $ -2s% 2 $ -2s% 3 $ -2s   % 1 $ -2s% 2 $ -2s% 3 $ -2s

and depending on the length of the number change