Bug #91128
Updated by Oliver Hader over 4 years ago
<pre><code class="text">
Core: Exception handler (WEB): Uncaught TYPO3 Exception: #1476107295: PHP Catchable Fatal Error: Object of class PhpParser\Node\Expr\PropertyFetch could not be converted to string in /var/www/html/typo3/sysext/install/Classes/ExtensionScanner/Php/Matcher/ConstructorArgumentMatcher.php line 72 | TYPO3\CMS\Core\Error\Exception thrown in file /var/www/html/typo3/sysext/core/Classes/Error/ErrorHandler.php in line 130. Requested URL: https://typo3.ddev.site/typo3/install.php?install[controller]=upgrade&install[context]=backend
</code></pre>
How to reproduce:
* Install Introduction package
* Go to Admin Tool -> Upgrade -> Scan Extension Files
* Scan the "bootstrap_package" extension
One of the ajax requests for scanning the file will now throw the exception above in ConstructorArgumentMatcher for the following file:
*typo3conf/ext/bootstrap_package/Contrib/scssphp/src/Compiler.php*
see line 261 in Compiler.php:
<pre><code class="php">
$this->formatter = new $this->formatter();
</code></pre>
The ConstructorArgumentMatcher fails to consider this dynamic way of resolving the className when instantiating the class.
<pre>
Core: Exception handler (WEB): Uncaught TYPO3 Exception: #1476107295: PHP Catchable Fatal Error: Object of class PhpParser\Node\Expr\PropertyFetch could not be converted to string in typo3/sysext/install/Classes/ExtensionScanner/Php/Matcher/ConstructorArgumentMatcher.php line 72
</pre>