[BUG] Log errors in solr routing middleware spamming the solr logs

[DenisMir]

Describe the bug When accessing static addresses like /sitemap.xml or custom APIs (with custom routing) the solr log gets spammed with error log messages from the solr routing middleware. (from the \ApacheSolrForTypo3\Solr\Middleware\SolrRoutingMiddleware)

It is spammed with messages like Could not determine page for slug "%1$s" and language "%2$s". Given path "%3$s".

I have disabled the middleware now with:

<?php

return [
    'frontend' => [
        'apache-solr-for-typo3/solr-route-enhancer' => [
            'disabled' => true
        ],
    ],
];

Since this feature is just an addon it doesn't hurt but I don't get why it is activated by default.

Expected behavior

1. Disabled middleware (\ApacheSolrForTypo3\Solr\Middleware\SolrRoutingMiddleware) since it is not needed in the default setup
2. No error logs like this for custom routes (info logs are ok)

Used versions (please complete the following information):

• TYPO3 Version: 11.5.9
• EXT:solr Version: 11.5.0-rc-1

Additional context Add any other context about the problem here.

[dkd-kaehm]

Release 11.2 affected as well.

[Mabahe]

Happens for me mostly when 404 is triggered, so I configured the logging to not write errors from the SolrRoutingMiddleware

$GLOBALS['TYPO3_CONF_VARS']['LOG']['ApacheSolrForTypo3']['Solr']['Middleware']['SolrRoutingMiddleware'] = [
    'writerConfiguration' => [
        \TYPO3\CMS\Core\Log\LogLevel::ERROR => [
            \TYPO3\CMS\Core\Log\Writer\NullWriter::class => [],
       ]
    ]
];

[christophlehmann]

It will be fixed with #3339