This thread is resolved. Here is a description of the problem and solution.
Problem:
You are experiencing issues with the WPC Frequently Bought Together plugin when switching languages on your website. Specifically, products added to the cart in one language disappear when switching to another language. Additionally, the + sign in the Frequently Bought Together widget does not adjust correctly between Right-to-Left (RTL) and Left-to-Right (LTR) orientations.
Solution:
1) For the issue of products disappearing from the cart upon language switch, this is a known behavior with complex products. We recommend enabling the option in WooCommerce Multilingual (WCML) to 'Prompt for a confirmation and reset the cart' when switching languages. This option is particularly useful for complex products. You can find more details here: Clearing Cart Contents When Language or Currency Change. Additionally, we invite the plugin author to join our GoGlobal program to work on compatibility improvements: Go Global Program.
2) For the alignment issues of the + sign in RTL and LTR orientations, this is likely controlled by the theme or the plugin's CSS and not by WPML. We advise testing the widget without WPML in both RTL and LTR modes and reporting the issue to the theme or plugin developer.
If these solutions do not resolve your issue or if they seem outdated, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If the problem persists, please open a new support ticket.
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