Creation of dynamic property deprecated in PHP 8.2
>>> [!note] Migrated issue
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<!-- Migrated from issue #3376919. -->
Reported by: [xen](https://www.drupal.org/user/91385)
Related to !6
>>>
<h3 id="summary-problem-motivation">Problem/Motivation</h3>
<p>Setting the uuid on the event object in <code>ErrorPageExceptionLoggingSubscriber::onError</code> triggers logging a notice which in turn can cause another issue created in Sentry/GlitchTip if using the Raven module.</p>
<h4 id="summary-steps-reproduce">Steps to reproduce</h4>
<p>Just triggering an error should produce a debug entry in the dblog.</p>
<h3 id="summary-proposed-resolution">Proposed resolution</h3>
<p>Just using a local variable won't suffice, as it seems that <code>ErrorPageFinalExceptionSubscriber::onException</code> looks for the property. </p>
<p><code>ErrorPageExceptionLoggingSubscriber</code> could store a map of event objects to UUIDs, which <code>ErrorPageFinalExceptionSubscriber<code> could then consult.</code></code></p>
<h3 id="summary-remaining-tasks">Remaining tasks</h3>
<p>Decide on implementation and implement.</p>
<h3 id="summary-ui-changes">User interface changes</h3>
<p>None.</p>
<h3 id="summary-api-changes">API changes</h3>
<p>None.</p>
<h3 id="summary-data-model-changes">Data model changes</h3>
<p>None.</p>
issue