Michael,
My desktop is Ubuntu 18.04 and not Moksha. I use gcin in order to write "Traditional Chinese Chracters." Currently I am having re-boot problems that may or may not be tied to ibus. Even though I have a current problem with re-booting, my gcin Chinese character writing has not been affected.
I did look at a Mokska installation and the original OS on the video was Ubuntu 14. I am not familiar with the set-up operations on Moksha so I am not certain I can be of a help.
I am trying to ascertain if, or if not, I can help you. At this point I would like to ask four questions:
1. Can you give us your OS information?
2. Are you trying to use gcin, fcitx, or other Chinese set-up information?
3. Are you trying to use (1) Traditional Chinese. (2) Simplified Chinese. (3) The Pinyin Chinese method.
4. Are you familiar with BPMF?
Any OS system information concerning any of the above questions would help me ascertain if I can help you.
I do have one suggestion. Are you familiar with the "pinyinjoe.com website?" If not, here is the link that may help you if I cannot.
www.pinyinjoe.com
At the website they have links to Linux, Ubuntu 18.
Keep us posted on any progress.
Greencedar