RemoveID3v2 avdataoffset issue when id3v1 and id3v2

[toto4ds]

Hello,
The problem does not appear when you use only id3v2

PHP 7.4.16
GETID3_VERSION 1.9.20-202006061653

Code:
write 'id3v1', 'id3v2.4':

$TagFormatsToWrite = ['id3v1', 'id3v2.4'];

$tagwriter = new \getid3_writetags;
$tagwriter->filename = $this->path;
$tagwriter->tagformats = $TagFormatsToWrite;
$tagwriter->overwrite_tags = true;
$tagwriter->tag_encoding = 'UTF-8';
$tagwriter->remove_other_tags = true;

$tagwriter->tag_data = $TagData;
if ($tagwriter->WriteTags()) 

delete ''id3v2':

$tagwriter = new \getid3_writetags;
$tagwriter->filename       = $this->path;
$tagwriter->DeleteTags(['id3v2']);

before delete get analyze:

$getID3 = new \getID3;
$getID3->encoding = 'UTF-8';
$getID3->analyze($this->path);

file cbr320mb10.mp3:
analyze result:

"avdataoffset" => 4096
"avdataend" => 11665156

dump $OldThisFileInfo in RemoveID3v2() result:

["avdataoffset"]=>
int(4096)
["avdataend"]=>
int(11665284)
["warning"]=>
array(1) {
[0]=>
string(98) "Too much data in file: expecting 11661060 bytes of audio data, found 11661188 (128 bytes too many)"
}

The error is that he does not see the id3v1 tag? Although there is no such problem when analyzing

file 1second.mp3:
analyze result:

"filesize" => 5376
"avdataoffset" => 4096
"avdataend" => 5248

dump $OldThisFileInfo in RemoveID3v2() result:

["filesize"]=>
int(5376)
["error"]=>
array(2) {
[0]=>
string(43) "Invalid MPEG audio header () at offset 5248"
[1]=>
string(50) "Could not find valid MPEG synch before end of file"
}
["warning"]=>
array(17) {
[0]=>
string(67) "Frame at offset (4096) is valid, but the next one at (5248) is not."
[1]=>
string(82) "VBR file with no VBR header. Bitrate values calculated from actual frame bitrates."
[2]=>
string(67) "Frame at offset (4168) is valid, but the next one at (5248) is not."
[3]=>
string(67) "Frame at offset (4240) is valid, but the next one at (5248) is not."
[4]=>
string(67) "Frame at offset (4312) is valid, but the next one at (5248) is not."
[5]=>
string(67) "Frame at offset (4384) is valid, but the next one at (5248) is not."
[6]=>
string(67) "Frame at offset (4456) is valid, but the next one at (5248) is not."
[7]=>
string(67) "Frame at offset (4528) is valid, but the next one at (5248) is not."
[8]=>
string(67) "Frame at offset (4600) is valid, but the next one at (5248) is not."
[9]=>
string(67) "Frame at offset (4672) is valid, but the next one at (5248) is not."
[10]=>
string(67) "Frame at offset (4744) is valid, but the next one at (5248) is not."
[11]=>
string(67) "Frame at offset (4816) is valid, but the next one at (5248) is not."
[12]=>
string(67) "Frame at offset (4888) is valid, but the next one at (5248) is not."
[13]=>
string(67) "Frame at offset (4960) is valid, but the next one at (5248) is not."
[14]=>
string(67) "Frame at offset (5032) is valid, but the next one at (5248) is not."
[15]=>
string(67) "Frame at offset (5104) is valid, but the next one at (5248) is not."
[16]=>
string(67) "Frame at offset (5176) is valid, but the next one at (5248) is not."
}

and error:

Undefined index: avdataoffset
if ($OldThisFileInfo['avdataoffset'] !== false) {

if run a second time, there are no problems and errors, but the id3v1 tag also disappears
thx

[toto4ds]

easy way to repeat, the code for writing is the same:

1. write ['id3v1', 'id3v2.4'],
2. write ['id3v2.4']

But if I run the analyze() before WriteTags(), there is no errors

[toto4ds]

After removing from the laravel, the error is not reproduced.
I will investigate further and report the result later.

[toto4ds]

Continuation of the survey.
It's not laravel fault.

The following code has been written which does not work as expected:

require_once('vendor/james-heinrich/getid3/getid3/getid3.php');
require_once('vendor/james-heinrich/getid3/getid3/write.php');

$TagData = ['title' => ['Title me']];
$path = '1second.mp3';

for ($a=1; $a<=6; $a++) {
    if ($a%2) {
        $TagFormatsToWrite = ['id3v1', 'id3v2.4'];
    } else {
        $TagFormatsToWrite = ['id3v2.4'];
    }

    $tagwriter = new \getid3_writetags;
    $tagwriter->filename = $path;
    $tagwriter->tagformats = $TagFormatsToWrite;
    $tagwriter->overwrite_tags = true;
    $tagwriter->tag_encoding = 'UTF-8';
    $tagwriter->remove_other_tags = true;

    $tagwriter->tag_data = $TagData;
    if ($tagwriter->WriteTags()) {
        if (!empty($tagwriter->warnings)) {
            echo 'WriteTags '.$a.' warnings: '.implode($tagwriter->warnings)."\n";
        } else {
            echo 'Tags '.$a.' update'."\n";
        }
    } else {
        echo 'WriteTags '.$a.' errors: '.implode($tagwriter->errors)."\n";
    }
}

result for 1second.mp3

Tags 1 update
WriteTags 2 errors: Tag format "id3v2.4" is not allowed on "" files
WriteTags 3 errors: Tag format "id3v1" is not allowed on "" files
WriteTags 4 errors: Tag format "id3v2.4" is not allowed on "" files
WriteTags 5 errors: Tag format "id3v1" is not allowed on "" files
WriteTags 6 errors: Tag format "id3v2.4" is not allowed on "" files

result for cbr320mb10.mp3 is no error

"remove_other_tags" set to "false" works without errors

on PHP 7.3.27 same problem
on GETID3_VERSION 1.9.20-202104081001 same problem
1second.mp3 at https://drive.google.com/file/d/1T_6GzI0LGppcMjhiL98lhgMD7dxNv2a8/view?usp=sharing