Hi.
I've been having this problem since the previous update and the current one (Spriter_r4_1).
I can open and work normally with it, but if I close it, or crashes, or change project, then I can't open the software again. For it to re open I have to restart the computer and I find very unpractical.
On Windows task manager the process appears (more than once if I try to open it multiple times) but even ending the process (or process tree) I still can't open it.
Am I doing something wrong?