Hi there~
Some problem just happened when I tried to import Json file exported with spine.
Here's my WIP:
I finished one animation with IK and path constraint. I use two bones with IK to control a long bones chain connected with one path constraint. Like this:
Then I exported the project to Json just like what I usually did.
I imported this Json file with Spine. Everything was fine, you just need to change the images file path, then it worked.
Then,the thing is, when I tried to change to the animation mode from the setup mode. I clicked the button, then the error came out:
Here's the log file :
spine.log
By the way, Spine version was 3.6.00-beta. But it seems not the point, I've already confirmed same problem happened in 3.5.xx and 3.4.xx version.
Then I tried to reduce the scope. Finally I find the point is the two IK bones I used to control the path constraint.
I got
one IK constraint bone
two bones controlled by the IK constraint bone. used to control the path constraint
one path constraint to control the long bones chain.
I deleted the IK constraint bone. Error happened and Nothing changed.
I deleted the path constraint . Error happened and Nothing changed.
I deleted the two bones controlled by IK constraint bone. It worked. The animation could be played.
So the problem may be connected with the two IK bones. I guess there may be some conflict between the path constraint and the IK constraint. Is there anyone ever met such problems before?
I appriciate if anyone could help. Thank you ~
