We need buy license to transistorsoft.locationmanager?

E/TSLocationManager( 4087): ╔═════════════════════════════════════════════
E/TSLocationManager( 4087): ║ LICENSE VALIDATION FAILURE: br.com.traccar.client.exemple
E/TSLocationManager( 4087): ╠═════════════════════════════════════════════
E/TSLocationManager( 4087): ╟─ Invalid license key: ddc599599cddaa61dfe5bb25c2b46f549c6d749fae5d0273297b304753e2e5e3
E/TSLocationManager( 4087): ╟─ BackgroundGeolocation is fully functional in DEBUG builds without a license so you can 'try before you buy'.
E/TSLocationManager( 4087): ╚═════════════════════════════════════════════

You should provide some more context.

I clone the project, change package and icons and run - flutter run -d emulator-5544 and print it on terminal.
What can I send to help you?

I see it on documentation:

github-transistorsoft

Note

The Android module requires purchasing a license. However, it will work for DEBUG builds. It will not work with RELEASE builds without purchasing a license. This plugin is supported full-time and field-tested daily since 2013.

Yes, if you're making your own app, you need a license.

We can help with a discounted price if you're interested.

Yes, I’m interested.
How can I get discount?

Email support. We have some extra licenses because we purchased in bulk.

Ok, thank you