It has not been fixed. I have heard that RCCE may possibly resume development so I haven't developed my own fixes for RealmCrafter yet due to this. If there is no word on RCCE by next month then I'll continue on a custom RealmCrafter update and make sure that trading is one of the first priorities.
Thank you i have voiced many times to rcce about trading but nothing was done and about them comming back i highly doubt it. Not because i dont see potential cause i do its just been dropped so many times.
No problem! If RCCE doesn't come back then I'll be sure to get started on a new version of RealmCrafter, however no dates will be set for the releases of these updates since I wouldn't want to rush them and I have a been pretty busy lately.