@denny.goosensen
If this does not work, we should perhaps put this also in the list (?)
Does this work?
Choice “Single Language Mode” for option “Editor Mode” – provides unbounded compatibility with other plugins and themes. There are no LSB in this mode, and the edit language is the same as admin one. You have to change admin language, if you wish to edit content in other languages. This mode introduces certain inconvenience, which is supposed to be outweighed by the compatibility benefits, if compatibility issue is a problem for a particular plugin and theme set. However, this essentially works the same way as normal LSB in case a user consciously decides not to switch the edit language during one editing session. This is why the advanced users may still use the default LSB mode, while taking special care of translatable fields at trouble. If you do not switch edit language during a session of editing of incompatible translatable field, then after pressing “Update” button your changes will be saved. If you switch language with LSB after editing an incompatible field and before pressing “Update” button, the changes may be lost. Conscious not switching the edit language on certain fields allows you to still use LSB mode, which bring convenience back for all other well-behaving fields.