Fatal error: Uncaught Error: Interface "DebugBar\Storage\StorageInterface" not found in C:\AppServ\Apache\2.4.58\htdocs\sets\vendor\maximebf\debugbar\src\DebugBar\Storage\MemcachedStorage.php:19 Stack trace: #0 {main} thrown in C:\AppServ\Apache\2.4.58\htdocs\sets\vendor\maximebf\debugbar\src\DebugBar\Storage\MemcachedStorage.php on line 19