What are you using on your Switch? (Checkpoint, JKSV, etc.)
If you back up data regularly, the safest fix is reverting to an unedited cloud save. Highlight the icon on your Switch home screen. Press the + button on your controller. Select Save Data Cloud . Choose your user profile.
Transfer the newly saved file back to your SD card and use Checkpoint/JKSV to restore it to your console. 2. Lower Overflowed Values (The Safety Wrap-Around) diablo 3 nintendo switch save editor fix
While a definitive Diablo 3 Nintendo Switch save editor fix is still elusive, several workarounds and solutions have emerged:
If you want to troubleshoot a specific error message you are seeing, tell me: What are you using on your Switch
Seasonal characters are saved on Blizzard servers. Editing them is impossible through normal means, and attempting to do so will result in an immediate ban. Only edit offline, non-seasonal characters.
If your software throws a "Bad File Format" error upon launching, you must manually clear out illegal edits via a hex editor like HxD. Step 1: Restore the Default File Header Press the + button on your controller
Currently, there is no widely available, functional save editor for Diablo III: Eternal Collection on the Nintendo Switch. The ecosystem has changed significantly from the early days of the console release, and players looking for "fixes" for old editors are generally unable to use them due to firmware updates and software patches.
Creating items with stats that exceed hardcoded game limits.
Wipe out any duplicate "stacked" legendary gems in inventory slots where they do not belong.