Translation is always returning english when passing arguments on the server.

[Jessedev1]

Hi,

I am experiencing some problems when translating text server-side using arguments.
The projects contains two languages: English (default) and Dutch.

en.i18n.json
{ "This is a message": "This is a test message: %s" }

nl.i18n.json
{ "This is a message": "Dit is een test bericht: %s" }

When I do not pass the argument everything works fine:
TAPi18n.__("This is a message", null, "nl"): "Dit is een test bericht: %s"

When I do pass the argument the text will always return in english:
TAPi18n.__("This is a message", "Hallo Wereld!", "nl"): "This is a test message: Hallo Wereld!"

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This only occurs when using on server-side. At client-side everything works fine since we can use the setLanguage() function there. The issue seems to be a problem with the extra lang_tag parameter.

Is there someway to fix this on our side, or is this an issue in the package?
Looking forward hearing from you!

Regards,
Jesse

[Jessedev1]

This issue still occurs. Temporary fix for my code was to remove all messages with variables on server-side.
Hope you can fix this.

[theosp]

If your time will permit please come up with a demo repository with reproduction of this bug 🙏