Upgrade Tool from Cake 3.9.3 to Cake 4.0 not working

I try to use the migration tool following the steps from here.
It seems to work, but finally it stops without showing any message.

Please can anybody give me an idea what to do?
Thank you very much.

My power shell window looks like this:

PS C:\xampp\htdocs\ifarneT> git clone git://github.com/cakephp/upgrade
Cloning into ‘upgrade’…
remote: Enumerating objects: 74, done.
remote: Counting objects: 100% (74/74), done.
remote: Compressing objects: 100% (63/63), done.
remote: Total 1670 (delta 25), reused 28 (delta 10), pack-reused 1596 eceiving objects: 98% (1637/1670)
Receiving objects: 100% (1670/1670), 275.58 KiB | 1.17 MiB/s, done.
Resolving deltas: 100% (734/734), done.
PS C:\xampp\htdocs\ifarneT> cd upgrade
PS C:\xampp\htdocs\ifarneT\upgrade> git checkout master
Already on ‘master’
Your branch is up to date with ‘origin/master’.

PS C:\xampp\htdocs\ifarneT\upgrade> composer install --no-dev
No lock file found. Updating dependencies instead of installing from lock file. Use composer update over composer install if you do not have a lock file.
Loading composer repositories with package information
Updating dependencies
Lock file operations: 70 installs, 0 updates, 0 removals

  • Locking cakephp/console (4.2.2)
  • Locking cakephp/core (4.2.2)
  • Locking cakephp/event (4.2.2)
  • Locking cakephp/filesystem (4.2.2)
  • Locking cakephp/log (4.2.2)
  • Locking cakephp/utility (4.2.2)
  • Locking composer/package-versions-deprecated (1.11.99.1)
  • Locking composer/semver (3.2.4)
  • Locking composer/xdebug-handler (1.4.5)
  • Locking doctrine/annotations (1.11.1)
  • Locking doctrine/inflector (2.0.3)
  • Locking doctrine/lexer (1.2.1)
  • Locking jean85/pretty-package-versions (1.5.1)
  • Locking nette/finder (v2.5.2)
  • Locking nette/neon (v3.2.1)
  • Locking nette/robot-loader (v3.3.1)
  • Locking nette/utils (v3.2.1)
  • Locking nikic/php-parser (v4.10.4)
  • Locking phpstan/phpdoc-parser (0.4.10)
  • Locking phpstan/phpstan (0.12.67)
  • Locking phpstan/phpstan-phpunit (0.12.17)
  • Locking psr/cache (1.0.1)
  • Locking psr/container (1.0.0)
  • Locking psr/event-dispatcher (1.0.0)
  • Locking psr/log (1.1.3)
  • Locking psr/simple-cache (1.0.1)
  • Locking rector/rector (0.9.10)
  • Locking sebastian/diff (4.0.4)
  • Locking symfony/cache (v5.2.1)
  • Locking symfony/cache-contracts (v2.2.0)
  • Locking symfony/config (v5.2.1)
  • Locking symfony/console (v5.2.1)
  • Locking symfony/dependency-injection (v5.2.1)
  • Locking symfony/deprecation-contracts (v2.2.0)
  • Locking symfony/error-handler (v5.2.1)
  • Locking symfony/event-dispatcher (v5.2.1)
  • Locking symfony/event-dispatcher-contracts (v2.2.0)
  • Locking symfony/filesystem (v5.2.1)
  • Locking symfony/finder (v5.2.1)
  • Locking symfony/http-client-contracts (v2.3.1)
  • Locking symfony/http-foundation (v5.2.1)
  • Locking symfony/http-kernel (v5.2.1)
  • Locking symfony/polyfill-ctype (v1.22.0)
  • Locking symfony/polyfill-intl-grapheme (v1.22.0)
  • Locking symfony/polyfill-intl-normalizer (v1.22.0)
  • Locking symfony/polyfill-mbstring (v1.22.0)
  • Locking symfony/polyfill-php73 (v1.22.0)
  • Locking symfony/polyfill-php80 (v1.22.0)
  • Locking symfony/service-contracts (v2.2.0)
  • Locking symfony/string (v5.2.1)
  • Locking symfony/var-dumper (v5.2.1)
  • Locking symfony/var-exporter (v5.2.1)
  • Locking symfony/yaml (v5.2.1)
  • Locking symplify/astral (9.0.39)
  • Locking symplify/autowire-array-parameter (9.0.39)
  • Locking symplify/composer-json-manipulator (9.0.39)
  • Locking symplify/console-color-diff (9.0.39)
  • Locking symplify/console-package-builder (9.0.39)
  • Locking symplify/easy-testing (9.0.39)
  • Locking symplify/markdown-diff (9.0.39)
  • Locking symplify/package-builder (9.0.39)
  • Locking symplify/php-config-printer (9.0.39)
  • Locking symplify/rule-doc-generator (9.0.39)
  • Locking symplify/set-config-resolver (9.0.39)
  • Locking symplify/simple-php-doc-parser (9.0.39)
  • Locking symplify/skipper (9.0.39)
  • Locking symplify/smart-file-system (9.0.39)
  • Locking symplify/symfony-php-config (9.0.39)
  • Locking symplify/symplify-kernel (9.0.39)
  • Locking webmozart/assert (1.9.1)
    Writing lock file
    Installing dependencies from lock file
    Package operations: 70 installs, 0 updates, 0 removals
  • Installing composer/package-versions-deprecated (1.11.99.1): Extracting archive
  • Installing cakephp/utility (4.2.2): Extracting archive
  • Installing cakephp/core (4.2.2): Extracting archive
  • Installing psr/log (1.1.3): Extracting archive
  • Installing cakephp/log (4.2.2): Extracting archive
  • Installing cakephp/filesystem (4.2.2): Extracting archive
  • Installing cakephp/event (4.2.2): Extracting archive
  • Installing cakephp/console (4.2.2): Extracting archive
  • Installing doctrine/lexer (1.2.1): Extracting archive
  • Installing nette/utils (v3.2.1): Extracting archive
  • Installing nette/finder (v2.5.2): Extracting archive
  • Installing symfony/polyfill-ctype (v1.22.0): Extracting archive
  • Installing webmozart/assert (1.9.1): Extracting archive
  • Installing symfony/finder (v5.2.1): Extracting archive
  • Installing symfony/filesystem (v5.2.1): Extracting archive
  • Installing symplify/smart-file-system (9.0.39): Extracting archive
  • Installing symplify/symplify-kernel (9.0.39): Extracting archive
  • Installing symplify/package-builder (9.0.39): Extracting archive
  • Installing psr/container (1.0.0): Extracting archive
  • Installing symfony/service-contracts (v2.2.0): Extracting archive
  • Installing symfony/polyfill-php80 (v1.22.0): Extracting archive
  • Installing symfony/deprecation-contracts (v2.2.0): Extracting archive
  • Installing symfony/dependency-injection (v5.2.1): Extracting archive
  • Installing symfony/polyfill-mbstring (v1.22.0): Extracting archive
  • Installing symfony/polyfill-intl-normalizer (v1.22.0): Extracting archive
  • Installing symfony/polyfill-intl-grapheme (v1.22.0): Extracting archive
  • Installing symfony/string (v5.2.1): Extracting archive
  • Installing symfony/polyfill-php73 (v1.22.0): Extracting archive
  • Installing symfony/console (v5.2.1): Extracting archive
  • Installing symplify/console-package-builder (9.0.39): Extracting archive
  • Installing symfony/http-foundation (v5.2.1): Extracting archive
  • Installing symfony/http-client-contracts (v2.3.1): Extracting archive
  • Installing psr/event-dispatcher (1.0.0): Extracting archive
  • Installing symfony/event-dispatcher-contracts (v2.2.0): Extracting archive
  • Installing symfony/event-dispatcher (v5.2.1): Extracting archive
  • Installing symfony/var-dumper (v5.2.1): Extracting archive
  • Installing symfony/error-handler (v5.2.1): Extracting archive
  • Installing symfony/http-kernel (v5.2.1): Extracting archive
  • Installing symplify/easy-testing (9.0.39): Extracting archive
  • Installing symfony/yaml (v5.2.1): Extracting archive
  • Installing symfony/config (v5.2.1): Extracting archive
  • Installing nette/neon (v3.2.1): Extracting archive
  • Installing symplify/composer-json-manipulator (9.0.39): Extracting archive
  • Installing symplify/autowire-array-parameter (9.0.39): Extracting archive
  • Installing symplify/symfony-php-config (9.0.39): Extracting archive
  • Installing symplify/skipper (9.0.39): Extracting archive
  • Installing phpstan/phpdoc-parser (0.4.10): Extracting archive
  • Installing symplify/simple-php-doc-parser (9.0.39): Extracting archive
  • Installing symplify/set-config-resolver (9.0.39): Extracting archive
  • Installing nikic/php-parser (v4.10.4): Extracting archive
  • Installing symplify/php-config-printer (9.0.39): Extracting archive
  • Installing sebastian/diff (4.0.4): Extracting archive
  • Installing symplify/markdown-diff (9.0.39): Extracting archive
  • Installing nette/robot-loader (v3.3.1): Extracting archive
  • Installing symplify/rule-doc-generator (9.0.39): Extracting archive
  • Installing symplify/console-color-diff (9.0.39): Extracting archive
  • Installing symplify/astral (9.0.39): Extracting archive
  • Installing symfony/var-exporter (v5.2.1): Extracting archive
  • Installing psr/cache (1.0.1): Extracting archive
  • Installing symfony/cache-contracts (v2.2.0): Extracting archive
  • Installing symfony/cache (v5.2.1): Extracting archive
  • Installing psr/simple-cache (1.0.1): Extracting archive
  • Installing phpstan/phpstan (0.12.67): Extracting archive
  • Installing phpstan/phpstan-phpunit (0.12.17): Extracting archive
  • Installing jean85/pretty-package-versions (1.5.1): Extracting archive
  • Installing doctrine/inflector (2.0.3): Extracting archive
  • Installing doctrine/annotations (1.11.1): Extracting archive
  • Installing composer/xdebug-handler (1.4.5): Extracting archive
  • Installing composer/semver (3.2.4): Extracting archive
  • Installing rector/rector (0.9.10): Extracting archive
    12 package suggestions were added by new dependencies, use composer suggest to see details.
    Generating autoload files
    composer/package-versions-deprecated: Generating version class…
    composer/package-versions-deprecated: …done generating version class
    Class Cake\Composer\Installer\PluginInstaller is not autoloadable, can not call post-autoload-dump script
    45 packages you are using are looking for funding.
    Use the composer fund command to find out more!

PS C:\xampp\htdocs\ifarneT\upgrade> bin/cake upgrade file_rename locales …/

PS C:\xampp\htdocs\ifarneT\upgrade> bin/cake upgrade file_rename templates …/
Moving sub directories of C:\xampp\htdocs\ifarneT\templates
Recursively changing extensions in C:\xampp\htdocs\ifarneT\templates

PS C:\xampp\htdocs\ifarneT\upgrade> bin/cake upgrade rector --rules phpunit80 …/tests
Rector 0.9.10
Config file: …/upgrade/config/rector/phpunit80.php

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