Core: Exception handler (WEB): Uncaught TYPO3 Exception: #1425389455: Invalid request for route "/ajax/icons" | TYPO3\CMS\Backend\Routing\Exception\RouteNotFoundException thrown in file /home/typo3/typo3_src-7.6.0/typo3/sysext/backend/Classes/Http/RouteDispatcher.php in line 49. Requested URL: http://eliasun.mediaswitch.ro/typo3/index.php?ajaxID=%%2Fajax%%2Ficons&ajaxToken=c63fc71624ae73f5350a7ffa1b89c5b2aed94454&icon=%%5B%%22spinner-circle-dark%%22%%2C%%22small%%22%%2Cnull%%2C%%22default%%22%%5D