Grid Strike - Does not load existing configuration

[rapcmia]

Describe the bug

A community member reported that GS does not load existing config from dashboard.

• Observed on this use case that I have 2 grind ranges and a bit of changes on config
• However after we load the existing config by unchecking the use default config it does not load anything

Steps to reproduce bug

1. Setup deploy sh setup.sh
2. Load dashboard and go to grid-strike controller config
3. Add random configs and upload
4. Go back to same grid-strike page, uncheck Use default config then select existing config
5. Observe does not load any of the config ❌