Error: 'recv error message'

[MoonieC]

Hi, @mhauskn , I have written my own dqn network in python, and it kind of runs smoothly.
But there is this problem that sometimes, it gets this error:

I don't know what does this mean, have you ever seen this before? this "base_left 11: [28872, 0] recv error message [(error illegal_command_form)]"

[mhauskn]

Sorry but I'm not sure about the source of this message.