[BUG] Basemap not showing (immediately) on login

[tenda1-wbm]

Who notified us about the bug?

Tendai Mbwanda

Describe the bug

By design, the platform loads the Drought hazard type when a user logs in. The basemap does not load immediately when this happens, only a blank map canvas is displayed. After switching to another hazard type (Heavy Rain/Floods) then returning to Drought, only then is the basemap loaded. Even when the basemap becomes visible, the progress indicator displayed above the map element remains active as though some background process is still running. The above applies to Uganda, but similar behaviour occurs for Kenya and Zimbabwe.

To Reproduce

Steps to reproduce the behavior:

1. Login on the IBF platform
2. Hazard type Drought selected by default, observe the map canvas (no basemap displayed)
3. Switch to another hazard type (Heavy Rain/Flood)
4. Observe map canvas (basemap now displayed)
5. Switch back to Drought (basemap now displayed)

Expected behavior

When the user logs into IBF and lands in the Drought hazard type, the basemap should be displayed immediately.

Screenshots

Uganda

Kenya

Zimbabwe

Desktop (please complete the following information):

• OS: Windows 10
• Browser: Firefox 128.0.3 (64-bit)