Import translations doesn't work with JSON format

[Amieiro]

I am translating the "WordPress Importer" plugin to Galician language ​https://translate.wordpress.org/projects/wp-plugins/wordpress-importer/dev/gl/default/

My workflow is:

1. I export a JSON file with the strings to be translated (only one string in my example). See screenshot-01.png. The output file is wp-plugins-wordpress-importer-dev-gl-01.json.
2. I add the translation to the file (one string). I have tried 3 options.
   1. UTF-8 LF (Unix end of line type) with accent mark in Unicode, as I have seen in other translations. The result file is wp-plugins-wordpress-importer-dev-gl-02.json.
   2. UTF-8 LF (Unix end of line type) with accent mark without Unicode. The result file is wp-plugins-wordpress-importer-dev-gl-03.json.
   3. UTF-8 LF (Unix end of line type) without accent mark, only with english characters. The result file is wp-plugins-wordpress-importer-dev-gl-03.json.
3. I tried to upload each of this files (see screenshot-02.png) but I don't get any translations added (see screenshot-03.png).
4. To check that the string exists and it is not translated, I copy the original string from the JSON file (english string), paste it in the search box (see screenshot-04.png) and I find the string untranslated (see screenshot-05.png).

I think the importer with JSON files is not working correctly.

[ocean90]

Thanks for the report, moved to ​https://github.com/GlotPress/GlotPress-WP/issues/1003.