help me rig my character creator from iclone to unreal to sketchfab

i created a character on character creator and i had somebody else externally create the clothing for my character, they exported me the clothing in .obj and i placed the clothing back to character creator then exported to iclon 7 but i am not able to create character animations from within the program due to an error which you can find on the description so your job is this 1.-fix the error and explain me why i cant create animations for this character 2.- i have some animations i downloaded from maximo that i want to use for my character in unreal so you need to drag and drop the animation already created for my character to unreal. 3.-the clothing needs to be attached to the character properly and also i need you to help me do it properly for next time. 4.-for export i want 2 types of export a) my rigged character with some of the animations i will choose in maximo directly to unreal b) on sketchfab i want to showcase my character exactly like this reference [login to view URL] i want my character to have the same look as this reference, the slowly moving effect like breathing, the wind type effect, the focus camera with depth of field. thank you.