Deprecation: #65465 - Deprecate errorLog in ReferenceIndex¶
See Issue #65465
\TYPO3\CMS\Core\Database\ReferenceIndex::error() and the according property
\TYPO3\CMS\Core\Database\ReferenceIndex::errorLog have been marked as deprecated. It was not used and always empty.
ReferenceIndex::error() will throw a deprecation message. This function should not be used from outside the
Extensions that used this property to log errors have to use their own errorLog.