This problem is fixed. wpForo was working correctly. All issues come from theme Select-Box JS extension, it re-design dropdown menus and affects wpForo move topic form drop-down. It just sets display = none. We added a small CSS code and fixed this issue:
#movedialog #topicmoveform #parent{display:block!important;}
This problem is fixed. wpForo was working correctly. All issues come from theme Select-Box JS extension, it re-design dropdown menus and affects wpForo move topic form drop-down. It just sets display = none. We added a small CSS code and fixed this issue:
#movedialog #topicmoveform #parent{display:block!important;}
Oh.. Thank you very much. And I should have guessed this. Because it's not the first time I hear that this theme causes problem for other plugins drop down menus. It did cause similar problem for ultimate-member plugin's drop downs also. Thank you very much for solving it Robert! 😉
You're welcome!
It would be good to contact to theme devs and ask for a way to disable the Select-Box function. It may be helpful for future conflict with other plugins.
P.S. If you don't have other issue please leave some good review in wpForo plugin review secction. We'd really appreciate it.