Yes, I have the ASIAir Pro connected to a 12V power supply, and USB-3 from the ASIAir to the ASI camera. Here's the error messages that I get:
"Device Changed. EAF lost connection, please re-plug in and connect manually."
"Device Changed. Camera ZWO ASI2600MC Pro lost connection, please re-plug in and connect manually."
"Device Changed. EAF has been plugged in, please connect it manually."
"Device Changed. Camera ZWP ASI2600MC Pro has been plugged in, please connect it manually."
I get these error messages rapidly right after the acquisition time for an image is completed. I then go into the ZWO app to re-connect the EAF and camera, and try to image again. The same error keeps happening.
I doubt that the disconnect occurs because the cables are moved out of their sockets, since everything works until the moment that the image acquisition is completed. Something about the image acquisition completion seems to trigger the problem.