Reply To: Theme settings are not translated in different languages

Hello,

Please, check wpml-config.xml file located in the theme root folder. It should contain the following code

<wpml-config>
    <custom-types>
        <custom-type translate="1">cms_block</custom-type>
        <custom-type translate="1">portfolio</custom-type>
        <custom-type translate="0">basel_sidebar</custom-type>
    </custom-types>   
    <taxonomies>
        <taxonomy translate="1">categories</taxonomy>
        <taxonomy translate="1">project-cat</taxonomy>
        <taxonomy translate="1">tag</taxonomy>
    </taxonomies>  
    <admin-texts>
        <key name="basel_options">
            <key name="logo" />
            <key name="logo_width" />
            <key name="header_text" />
            <key name="header_area" />
            <key name="popup_text" />
            <key name="reg_text" />
            <key name="cookies_text" />
            <key name="empty_cart_text" />
            <key name="copyrights" />
            <key name="copyrights2" />
            <key name="prefooter_area" />
        </key>
    </admin-texts>    
</wpml-config>

If it is not, just add the code there and then check your String Translations in WPML. You should be able to see tabs options there.

Regards