Repro:
1. Open attached project.
2. Assets -> Create -> Localization -> Addressable Group Rules (Legacy)
3. Window -> Asset Management -> Adressables -> Analyze
4. Expand Analyse Rules -> Fixable Rules -> Right-Click 'Check Localization Asset Tables' -> Run Analyze Rule

Expected Result: No errors.
Actual Result: FormattingException error.

Reproducible in: 1.1.0, 0.11.0-preview
0.10.0 has no option to create Addressable Group Rules (Legacy). Marking as not regression.

Notes:
- Same error appears if you try to set an asset in the asset table.
- Error only appears when analysing if you have assets set in your asset table.
- Error does not appear with Default or Single Group rules.
- Full error in attached .txt file.