Who I have the same questioned this solution

Location settings are on as well as the advanced and wi-if and anything else I could find to enhance location. Whenever I try to use this, the message "provisioning failed-please retry through settings to obtain a valid glympse account".

As I said, it used to work. I have no idea why it stopped but it was probably within the last 2 months. I updated all of my apps, including Messages +, and even checked for a software update.

Still no luck. I read something about emptying the cache...? I did that for messages + but not sure of anything else to try.

Thanks for responding. I hope we can get this figured out. It's not the end of the world or anything but it was a cool feature to use.

Sent from my Verizon Wireless 4G LTE smartphone