I want to upgrade TYPO3 version from 6.2
to 7.6.4
LTS.
But after upgrade, TYPO3 backend would be destroy,
It throws below templavoila related error
Warning: require(../../../../typo3/init.php): failed to open stream: No such file or directory in /var/www/html/typo3/[project_name]/typo3conf/ext/templavoila/mod2/index.php on line 17
Fatal error: require(): Failed opening required '../../../../typo3/init.php' (include_path='.:/usr/share/php:/usr/share/pear') in /var/www/html/typo3/[project_name]/typo3conf/ext/templavoila/mod2/index.php on line 17
I have searched in below link
https://typo3.org/extensions/repository/view/templavoila
it says that templavoila is compatible until 7.9.99
.
So anyone facing same problem, please reply me.