Crash when trying to translate from image

[Bnyro]

Steps to reproduce

1. Download language data in the settings without selecting a downloaded language.
2. Try to translate by using the button in the top bar.

Expected behavior

Should warn that no language was selected.

Actual behavior

Crashes without warning.

Translate You version

3.0

Android version

irrelevant

Other details

No response

Acknowledgements

• I have searched the existing issues and this is a new ticket, NOT a duplicate or related to another open issue.
• I have written a short but informative title.
• I will fill out all of the requested information in this form.

[serrq]

It is not clear what I download. Language package I mean (source, nature of files, provided by...)

[Bnyro]

You download them from https://github.com/tesseract-ocr/tessdata, I couldn't find a list with the actual language names.

[serrq]

You download them from https://github.com/tesseract-ocr/tessdata, I couldn't find a list with the actual language names.

How I feed the app (TY) once I downloaded the language packages from website? What is the way?

[Bnyro]

You don't download anything manually, you just do that in the settings under "Translation from image". Once you selected a language it'll work, but if you don't while having downloaded some it'll crash.

[serrq]

Mmm ok.