BUG REPORT

Summary: App crashes when exporting CSV with unicode headers.
Severity: High
Filed by: tester.qa@example.com

Steps to reproduce:
1. Open the app
2. Export a sheet with emoji in the header
3. Crash

Reported upstream to the library maintainers at maintainers@opensource.example.org.
Workaround discussed with vendor-support@vendor.example.com.

If you can reproduce, please add details and cc triage@example.com. The
original reporter can also be reached as tester dot qa at example dot com if
email filters block the main address.

Related: see issue tracked by issues+bot@ci.example.com.
