My Django dokku website runs fine for a short time and then hangs (starting page can no longer loads). The log error is:
 [ERROR] Socket error processing request.
Traceback (most recent call last):
I've got a dokku droplet that uses OpenGL (via python's PyOpenGL / pyqt5 & vispy) to create an image. Normally, OpenGL requires a GPU, but I think I've successfully compiled the library using mesa for CPU usage.