An issue when trying to change a special price

[vitovts]

Good day,
I'm using Prestashop 8.1.6, and I've encountered an issue when trying to change a special price. If the admin panel is set to English or another language (I've tested Estonian and Russian), the changes are applied without any errors. However, when I switch to Lithuanian, an error immediately occurs, even though the 'Set specific price' option is disabled. As soon as I switch the admin panel language back to English, the error disappears.

The error occurs both when a discount has already been set and when trying to set a new discount. If 'Apply a discount to the initial price' is disabled and 'Set specific price' is enabled, the error disappears.

Does anyone have any ideas on how to solve this problem?

Edited September 21 by vitovts (see edit history)

[Nickz]

is your language pack updated?

Can't you imply that rule in a language where it works?

[vitovts]

On 9/21/2024 at 3:18 PM, Nickz said:

is your language pack updated?

Can't you imply that rule in a language where it works?

Translation updated. But we translated a lot ourselves, so we don’t want to completely delete the Lithuanian language and translate it anew. The customer asks for the Lithuanian language, because the employees can only be Lithuanian-speaking.