Thanks but i instead downgraded the quest 2 version to 1.0.5 for solving this, I have tried Windows client and noted that it's highly unusable due to missing function (i.e. clear invalid files not working as previously it could detect the non-existed files as a whole automatically for single click whilst in current version I need to do it for each thumbnail which is very inconvenient and time-consuming to check as I have more than 3,500 files located in different PCs and folders). Thus, I will stick to 0.2.4