Fix "Can't add script behaviour AssemblyInfo. The script needs to derive from.." - Unity

// ENG If you have encountered the following error: "Can&add script behaviour AssemblyInfo. The script needs to derive from MonoBehaviour" or you can&add the script with a simple drag and drop, you have to make sure that the name of the script in unity and the name of the script in the script code are the same. // ITA Se avete riscontrato il seguente errore: "Can&add script behaviour AssemblyInfo. The script needs to derive from MonoBehaviour" oppure non riuscite ad aggiungere lo script con un semplice drag and drop, dovete assicurarvi che il nome dello script in unity e il nome dello script nel codice dello script stesso, coincidano.