TYPO3 Core

TYPO3 6.2.27
PHP 5.4.45

I have updated a multidomain configuration to TYPO3 6.2.27.
Sometimes the cache files are created incorrect, resulting in a nasty error (the odd thing is that some sites will work and others will produce the following error (all sites use the extension):

Oops, an error occurred!
Table '[DB].tx_sfaccordion_domain_model_ttcontent' doesn't exist
refering to: https://wiki.typo3.org/Exception/CMS/1247602160

The mapping seems to be correct:

#sf: added
    persistence {
        classes {
            SF\SfAccordion\Domain\Model\TtContent {
                subclasses {
                    itemrows = SF\SfAccordion\Domain\Model\Plugins\ItemRows
                }
            }
            SF\SfAccordion\Domain\Model\Plugins\ItemRows {
                mapping {
                    #ctype
                    recordType = sfaccordion_pi1 
                    tableName = tt_content
                    columns {
                        tx_sfaccordion_content.mapOnProperty = rows
                    }
                }
            }
        }
    }

When I go to 'Install' > click on 'Remove all cache', the site works again. But then all of a sudden the error reappears.
So it looks like sometimes the cache is created wrong.