Save the mesh tracing results when the project is saved after the trace calculation is complete.

[misaki-eymard]

Spine allows you to save your project while in Edit Mesh: Trace mode, but this will reset the trace results even if the trace calculation has already been completed. (If you press the OK button before saving the project, the trace results will be saved correctly). Even if you haven't pressed the OK button, if the trace calculation has been completed when Ctrl+S is pressed, it would be desirable for the trace results to be saved.

Related forum thread:
https://esotericsoftware.com/forum/d/27110-%E4%B8%80%E4%BA%9B%E5%9C%A8%E4%BD%BF%E7%94%A8%E4%B8%AD%E9%81%87%E5%88%B0%E7%9A%84%E9%97%AE%E9%A2%98%E4%B8%8Ebug/7