Hi,
The "Could not open directory" error in GodMode9 when backing up NAND can be caused by several things. Here are some things to check:
1. Check free space on SD
- Make sure your SD card has at least 2GB free for a full NAND dump.
2. Check the integrity of the dump
- In GodMode9, go to [A:] SD CARD, find the NAND.bin file, then do:
A > More options > Verify SHA-256
- If the verification fails, the dump is corrupted.
3. Check permissions
- Try reinstalling GodMode9 and check that the script Retro Bowl used is up to date.
4. Try another location
- In GodMode9, change the dump save path to another folder on the SD.
If the problem persists, try another SD card or reformat it to FAT32 with a 32K cluster.
Tell me if it works!