Ad Hoc Connection Errors

I have connected two computers wirelessly using an ad hoc (computer-to-computer) connection. The set-up had been running fne all along until errors showed up in the wireless connection status of the host computer. the connection bogged down and the shared folder that I used to access freely from the client computer are now seemingly out of reach. I've tried switching the computers by making the host the client and the client the host, but the the original host computer that showed the errors could not connect to the new host computer.

Any ideas on how I could diagnose the computer and find the source of the errors?

Click HERE to see the errors on the wireless connection status window.

The window shows a number that is steadily rising at an alarming rate.

Thanks in advance for your input.