It was not a bug. It was an internet/ip conflict issue. Usually just turning off the wireless on one or both devices, then reconnecting would fix it. Sometimes I would have to reset the wireless router. It would work after that.
The issue for us seems to be resolved. I found that if I turned off the wifi on the samsung tablet 3. Then wait about 30 seconds and turn the wifi back on, on the Samsung Galaxy 3 Tablet, the tablets could then connect again. There may have been an ip conflict.
Rebecca James
It was not a bug. It was an internet/ip conflict issue. Usually just turning off the wireless on one or both devices, then reconnecting would fix it. Sometimes I would have to reset the wireless router. It would work after that.