Crash when downloading offline imagery

[andreia-ferreira]

There seems to be a crash that happens when downloading offline map imagery. I managed to reproduce it consistently by downloading a first area and then downloading a second one in a row, there may be more ways to reproduce it. This has happened for some time, although only to a few users: Crashlytics

https://github.com/user-attachments/assets/2bc3e3a9-cf51-4a38-835f-1ce9d3cdcd0e