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Overview of the issue
WooCommerce Frontend Manager (WCFM) plugin allows you to set a store description and store policy directly from the Store Manager section. This content is visible on the Vendors page only for the default language.
Workaround
There is currently no workaround for this issue.
Next steps to resolve this issue
WCFM is working on changes to their code in order to resolve this issue. If you want to see this pushed forward quicker, we recommend reaching the WCFM team directly via their public contact form.