If your file path has spaces (e.g., C:\Users\John Doe\.switch ), ensure you wrap the path in "double quotes" when running the command.
To resolve this error, you need to provide hactool with the keys it’s looking for. Here is the step-by-step process to do it correctly. 1. Dump Keys from Your Own Switch (The Legal Way) hactool prodkeys does not exist link
Solving the "hactool prodkeys does not exist" Error: A Complete Guide If your file path has spaces (e