Hey there, stumbled upon a stack overflow error using the spine-corona runtime.

Basically, leaving the game open for several hours will eventually lead to a crash (the number of hours varies for reasons unknown to me). The log references spine.lua functions making me suspicious of the Spine runtime immediately, but to make sure I tested my current project running Spine vs. an older one that didn't, and only the one using Spine crashed.

Out of curiosity, I downloaded the latest example project from the Spine runtimes github (https://github.com/EsotericSoftware/spine-runtimes/tree/3.8/spine-corona) and tested again without making any changes to the code — the same crash happens in this official default configuration as well.

Here's the log:

Test start (for timeframe reference):

03:02:15.148
03:02:15.148  Corona Simulator 2019.3548 (Nov  7 2019 04:29:56)
03:02:15.148
03:02:22.464
03:02:22.464  Copyright (C) 2009-2019  C o r o n a   L a b s   I n c .
03:02:22.464      Version: 3.0.0
03:02:22.464      Build: 2019.3548
03:02:22.464  Platform: GenericAndroidDevice / x64 / 10.0 / Intel(R) UHD Graphics 630 / 4.5.0 - Build 25.20.100.6793 / 2019.3548 / en_US | US | en_US | en
03:02:22.464  Loading project from:   C:\Users\fogridl\corona\spine-corona

Stack overflow:

05:19:20.503  ERROR: Runtime error
05:19:20.503  ?:0: C stack overflow
05:19:20.503  stack traceback:
05:19:20.503      ?: in function 'cloneArray'
05:19:20.503      ?: in function <?:205>
05:19:20.503      [C]: ?
05:19:20.503      C:\Users\fogridl\corona\spine-corona\spine-corona\spine.lua:248: in function 'flush'
05:19:20.503      C:\Users\fogridl\corona\spine-corona\spine-corona\spine.lua:208: in function 'updateWorldTransform'
05:19:20.503      C:\Users\fogridl\corona\spine-corona\main.lua:177: in function '?'
05:19:20.503      ?: in function <?:205>
05:19:20.503      [C]: ?
05:19:20.503      C:\Users\fogridl\corona\spine-corona\spine-corona\spine.lua:248: in function 'flush'
05:19:20.503      C:\Users\fogridl\corona\spine-corona\spine-corona\spine.lua:208: in function 'updateWorldTransform'
05:19:20.503      ...
05:19:20.503      [C]: ?
05:19:20.503      C:\Users\fogridl\corona\spine-corona\spine-corona\spine.lua:248: in function 'flush'
05:19:20.503      C:\Users\fogridl\corona\spine-corona\spine-corona\spine.lua:208: in function 'updateWorldTransform'
05:19:20.503      C:\Users\fogridl\corona\spine-corona\main.lua:177: in function '?'
05:19:20.503      ?: in function <?:205>
05:19:20.503      [C]: ?
05:19:20.503      C:\Users\fogridl\corona\spine-corona\spine-corona\spine.lua:248: in function 'flush'
05:19:20.503      C:\Users\fogridl\corona\spine-corona\spine-corona\spine.lua:208: in function 'updateWorldTransform'
05:19:20.503      C:\Users\fogridl\corona\spine-corona\main.lua:177: in function '?'
05:19:20.503      ?: in function <?:205>

Would really love a fix for this, ₂ hours is sadly too fast to say it's tolerable and not too important. Any temporary workarounds are also welcome if you can suggest any.

Thanks in advance!