Hi guys! here is another one
 
Spine Launcher 4.2.19
Esoteric Software LLC (C) 2013-2024 | http://esotericsoftware.com
Windows 10 Pro amd64 10.0
NVIDIA Corporation, NVIDIA GeForce RTX 4090/PCIe/SSE2, 4.6.0 NVIDIA 572.16
Starting: Spine 4.2.39 Professional
Spine 4.2.39 Professional
Licensed to: ******
Using customized hotkeys: hotkeys-1.txt
Started.
OpenAL 1.1, Default audio device
Automatic backup complete.
Automatic backup complete.
ERROR: Unable to write export file:
[cannotwrite] Cannot write file: D:\projects\massive\Hexa\symbols\specials\ghost.mov
   at s.lZc._(_:46)
   at s.lZc._(_:28)
   at s.ejY._(_:336)
   at s.ejY._(_:296)
   at s.ejY._(_:267)
   at s.Xsp._(_:657)
   at java.lang.Thread.run(Unknown Source)
Cause: [filenotfound] D:\projects\massive\Hexa\symbols\specials\ghost.mov (The process cannot access the file because it is being used by another process)
   at java.io.FileOutputStream.open0(Native Method)
   at java.io.FileOutputStream.open(Unknown Source)
   at java.io.FileOutputStream.<init>(Unknown Source)
   at s.lZc._(_:44) ...
ERROR: Unable to write export file:
[cannotwrite] Cannot write file: D:\projects\massive\Hexa\symbols\specials\ghost.mov
   at s.lZc._(_:46)
   at s.lZc._(_:28)
   at s.ejY._(_:336)
   at s.ejY._(_:296)
   at s.ejY._(_:267)
   at s.Xsp._(_:657)
   at java.lang.Thread.run(Unknown Source)
Cause: [filenotfound] D:\projects\massive\Hexa\symbols\specials\ghost.mov (The process cannot access the file because it is being used by another process)
   at java.io.FileOutputStream.open0(Native Method)
   at java.io.FileOutputStream.open(Unknown Source)
   at java.io.FileOutputStream.<init>(Unknown Source)
   at s.lZc._(_:44) ...
Automatic backup complete.
Automatic backup complete.
Automatic backup complete.
Automatic backup complete.
ERROR: An unexpected error has occurred:
[error] Error during hotkey: Weights - Weld All: M
   at s.BRW._(_:483)
   at s.rMo._(_:214)
   at s.PrN._(_:80)
   at s.juM._(_:68)
   at s.gsQ._(_:41)
   at s.juM._(_:35)
   at s.stB.run(_:251)
   <events>
Cause: [error] Actor: iiL
   at s.tpV._(_:192)
   at s.tpV._(_:152)
   at s.aNh._(_:228)
   at s.aNh.C(_:110)
   at s.tDY.C(_:307)
   at s.Xce.C(_:83)
   at s.KTI._(_:44)
   at s.BRW._(_:477) ...
Cause: [npe] Cannot read field "L" because "<local0>" is null
   at s.OXY._(_:240)
   at s.aaM.z(_:399)
   at s.Ito._(_:1679)
   at s.rHd._(_:28)
   at s.tpV._(_:188) ...
Just got it a few sec ago...
