Uncaught TYPO3 Exception
#1294587023: Browser Error: Your browser version looks incompatible with this TYPO3 version! (More information)

RuntimeException thrown in file
/var/www/vhosts/typo3_source/typo3_6/typo3/sysext/core/Classes/Core/Bootstrap.php in line 391.

2 TYPO3\CMS\Core\Core\Bootstrap::checkValidBrowserOrDie()

/var/www/vhosts/typo3_source/typo3_6/typo3/init.php:
00053:  ->checkBackendIpOrDie()
00054:  ->checkSslBackendAndRedirectIfNeeded()
00055:  ->checkValidBrowserOrDie()
00056:  ->loadExtensionTables(TRUE)
00057:  ->initializeSpriteManager()

1 require("/var/www/vhosts/typo3_source/typo3_6/typo3/init.php")

/var/www/vhosts/typo3_source/typo3_6/typo3/index.php:
00019:  */
00020: define('TYPO3_PROCEED_IF_NO_USER', 1);
00021: require __DIR__ . '/init.php';
00022: 
00023: // This is a deprecation layer for extensions registered as submodules