backup on flysystem sftp disk fails

[design4business]

disk on tinker ist working as expected

Psy Shell v0.11.8 (PHP 8.1.9 — cli) by Justin Hileman

Storage::disk('backup')->exists('example.txt');
=> false

Storage::disk('backup')->put('example.txt', 'Contents');
=> true

Storage::disk('backup')->exists('example.txt');
=> true

backup:run fails with

STFP Flysystem Conf

    'backup' => [
        'driver' => 'sftp',
        'host' => env('SFTP_HOST'),

        // Settings for basic authentication...
        'username' => env('SFTP_USERNAME'),
        //'password' => env('SFTP_PASSWORD'),

        // Settings for SSH key based authentication with encryption password...
        'privateKey' => env('SFTP_PRIVATE_KEY'),
        //'passphrase' => env('SFTP_PASSPHRASE'),

        // Optional SFTP Settings...
        // 'hostFingerprint' => env('SFTP_HOST_FINGERPRINT'),
        // 'maxTries' => 4,
        // 'passphrase' => env('SFTP_PASSPHRASE'),
        // 'port' => env('SFTP_PORT', 22),
         'root' => env('SFTP_ROOT', ''),
        // 'timeout' => 30,
        // 'useAgent' => true,
    ],

Spatie Backup Disk Conf

'disks' => [
'backup',
],

Errors

Copying zip failed because: Could not connect to disk backup because: ErrorException: foreach() argument must be of type array|object, bool given in /home/thisismyuserroot/html/vendor/league/flysystem-sftp-v3/SftpAdapter.php:277
Stack trace:
#0 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php(259): Illuminate\Foundation\Bootstrap\HandleExceptions->handleError()
#1 /home/thisismyuserroot/html/vendor/league/flysystem-sftp-v3/SftpAdapter.php(277): Illuminate\Foundation\Bootstrap\HandleExceptions->Illuminate\Foundation\Bootstrap{closure}()
#2 /home/thisismyuserroot/html/vendor/league/flysystem/src/Filesystem.php(113): League\Flysystem\PhpseclibV3\SftpAdapter->listContents()
#3 /home/thisismyuserroot/html/vendor/league/flysystem/src/DirectoryListing.php(33): League\Flysystem\Filesystem->pipeListing()
#4 [internal function]: League\Flysystem\DirectoryListing::League\Flysystem{closure}()
#5 /home/thisismyuserroot/html/vendor/league/flysystem/src/DirectoryListing.php(81): iterator_to_array()
#6 /home/thisismyuserroot/html/vendor/league/flysystem/src/DirectoryListing.php(56): League\Flysystem\DirectoryListing->toArray()
#7 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Filesystem/FilesystemAdapter.php(778): League\Flysystem\DirectoryListing->sortByPath()
#8 /home/thisismyuserroot/html/vendor/spatie/laravel-backup/src/BackupDestination/BackupDestination.php(140): Illuminate\Filesystem\FilesystemAdapter->files()
#9 /home/thisismyuserroot/html/vendor/spatie/laravel-backup/src/Tasks/Backup/BackupJob.php(286): Spatie\Backup\BackupDestination\BackupDestination->isReachable()
#10 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Collections/Traits/EnumeratesValues.php(262): Spatie\Backup\Tasks\Backup\BackupJob->Spatie\Backup\Tasks\Backup{closure}()
#11 /home/thisismyuserroot/html/vendor/spatie/laravel-backup/src/Tasks/Backup/BackupJob.php(304): Illuminate\Support\Collection->each()
#12 /home/thisismyuserroot/html/vendor/spatie/laravel-backup/src/Tasks/Backup/BackupJob.php(168): Spatie\Backup\Tasks\Backup\BackupJob->copyToBackupDestinations()
#13 /home/thisismyuserroot/html/vendor/spatie/laravel-backup/src/Commands/BackupCommand.php(58): Spatie\Backup\Tasks\Backup\BackupJob->run()
#14 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(36): Spatie\Backup\Commands\BackupCommand->handle()
#15 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Container/Util.php(41): Illuminate\Container\BoundMethod::Illuminate\Container{closure}()
#16 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(93): Illuminate\Container\Util::unwrapIfClosure()
#17 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(37): Illuminate\Container\BoundMethod::callBoundMethod()
#18 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Container/Container.php(651): Illuminate\Container\BoundMethod::call()
#19 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Console/Command.php(144): Illuminate\Container\Container->call()
#20 /home/thisismyuserroot/html/vendor/symfony/console/Command/Command.php(308): Illuminate\Console\Command->execute()
#21 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Console/Command.php(126): Symfony\Component\Console\Command\Command->run()
#22 /home/thisismyuserroot/html/vendor/spatie/laravel-backup/src/Commands/BaseCommand.php(28): Illuminate\Console\Command->run()
#23 /home/thisismyuserroot/html/vendor/symfony/console/Application.php(1002): Spatie\Backup\Commands\BaseCommand->run()
#24 /home/thisismyuserroot/html/vendor/symfony/console/Application.php(299): Symfony\Component\Console\Application->doRunCommand()
#25 /home/thisismyuserroot/html/vendor/symfony/console/Application.php(171): Symfony\Component\Console\Application->doRun()
#26 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Console/Application.php(102): Symfony\Component\Console\Application->run()
#27 /home/thisismyuserroot/html/vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php(155): Illuminate\Console\Application->run()
#28 /home/thisismyuserroot/html/artisan(37): Illuminate\Foundation\Console\Kernel->handle()
#29 {main}