Hi there! I understand you're having trouble cutting and pasting files into another folder and also experiencing loading issues with the kDrive app on your Android 15 device. Let's work together to get this sorted out.

First, can you tell me if the app allows copying and pasting files normally, or is it just cutting and pasting that doesn't work? Also, when you say loading issues, does the app freeze, show an error message, or take a long time to load?

Meanwhile, here are some initial steps to try:

1. Restart the kDrive app:
- Close the app completely (remove it from recent apps).
- Reopen it and try the cut and paste again.

2. Clear cache:
- Go to your device’s Settings > Apps > kDrive.
- Tap on Storage & Cache.
- Clear cache only (not data yet).
- Launch the app and check.

3. Update the app:
- Visit the Google Play Store.
- Check if there's an update available for kDrive and install it.

4. Check permissions:
- Make sure kDrive has storage permissions enabled to access and move files correctly.
- Go to Settings > Apps > kDrive > Permissions and allow storage access.

If these basic fixes don’t help, there might be a synchronization or app-specific issue. Sometimes kDrive handles file moving differently to maintain sync integrity, so cutting (which removes from the source immediately) may behave uniquely compared to copying.

Please try these and let me know what happens, especially any specific error messages or behaviors during loading and pasting so I can assist you further!