Missing previewinfo on TYPO3 6.2 and 7.6
When you generate a preview link from any workspace, the preview missing the preview info. (red box at the top right).
I compare the function previewInfo() from 6.2 core into file typo3/sysext/frontend/Classes/Controller/TypoScriptFrontend/Controller.php with same function from 4.5 core into file typo3/sysext/cms/tslib/class.tslib_fe.php and i have seen that some part of code is missig into 6.2 core.
I tried brutally to copy the function previewInfo from 4.5 core to 6.2 core it would seem works correctly.
Same problem too TYPO3 7.6…