Re^10: read from xlsx is throwing error

[Tux]

I do not have your xlsx file, so I cannot check with *your* data, but when I do with a simple .xlsx file, all goes well:

$ cat pm1178127.pl
#!/pro/bin/perl

use 5.18.0;
use warnings;
use Spreadsheet::Read;

my $book = ReadData ("julia-good.xlsx");
say "Book was parsed using $book->[0]{parser}-$book->[0]{version}";
say "A1: ", $book->[1]{A1};
my @rows = Spreadsheet::Read::rows ($book->[1]);
foreach my $i (1 .. scalar @rows) {
    foreach my $j (1 .. scalar @{$rows[$i-1]}) {
        say chr (64 + $i) . " $j " . ($rows[$i - 1][$j - 1] // "");
        }
    }
$ xlscat julia-good.xlsx
id|text
1|a
2|b
3|c
4|d
5|e
6|f
7|g
8|h
9|i
10|j
     2 x     11
$ perl pm1178127.pl
Book was parsed using Spreadsheet::ParseXLSX-0.27
A1: id
A 1 id
A 2 text
B 1 1
B 2 a
C 1 2
C 2 b
D 1 3
D 2 c
E 1 4
E 2 d
F 1 5
F 2 e
G 1 6
G 2 f
H 1 7
H 2 g
I 1 8
I 2 h
J 1 9
J 2 i
K 1 10
K 2 j
$

So my first hunch is that your .xlsx cannot be parsed by your XLSX parser.