[TYPO3-mvc] Fatal error: Class 'Tx_Extbase_Persistence_Mapper_DataMapFactory' not found after extbase 1.0.2 -> 1.1.0?

[Dennis Ahrens]

Hi Gerd,

TYPO3 4.3.3 ships extbase and fluid in version 1.0.2

TYPO3 4.3.4 ships extbase and fluis in version 1.1.0

I guess you have fluid in version 1.1.0 and extbase in version 1.0.2.

If you have installed extbase in version 1.0.2 by yourself in the past 
just delete it - 4.3.3 includes this version 1.1.0 in sysext-folder (if 
your hoster doesn't changed anything there).

regards
Dennis