[BUG] - Conflicting configs

[margual56]

Bug description

When adding a new attribute to the config, it fails to parse (as it should).

This needs a long-term fix.

To Reproduce

1. Add a new attribute or modify an attribute of the config.
2. Load the app
3. Watch it crash

Expected behavior

Maybe it could rename your old config as "*.bak" and replace it with an empty one.

Another option is to implement a versioning scheme and a custom deserializer that can deserialize any version and updates the config automatically. This would be the preferred solution

Screenshots

N/A

Information

• OS: N/A
• Program version: N/A

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Additional context
N/A

[margual56]

For the moment, as a temporary fix, I make it override the previous config.

This is preferable to the app crashing without displaying any errors.