Wrong data handling with disabled multi-language mode
The problem appear when multi-language mode is disabled and we are using different language on the front-end and back-end, in such case SobiPro are using language code for storing data in the entries, and edits made on the back-end doesn't reflect on the front-end.
For example front-end is set to PL and back-end to En, now we create an entry on the front-end and after publishing edit it on back-end. All changes made in the back-end will be not visible on the front-end, because they will be assigned to english version of the data for this field.
tested with 1.4.3 and 1.4.4 B