loop attempting to connect to WiFi

[iben...@gmail.com]

If I run the example "blink" I get into a loop trying to connect to WiFi.  I changed nothing.  "AirHead" is WiFi I used to have but don't any more.

$ cu --line /dev/ttyUSB0 --speed 115200
Connected.
scandone
no AirHead found, reconnect after 1s
reconnect
scandone
no AirHead found, reconnect after 1s
reconnect
~scandone
no AirHead found, reconnect after 1s
[wow]reconnect
.
Disconnected.
$

I am running version #433.  I'm not sure how to till from the clone but I'm pretty sure that is the version I'm using.

My desktop is:

$ lsb_release -a
No LSB modules are available.
Distributor ID:    LinuxMint
Description:    Linux Mint 17.2 Rafaela
Release:    17.2
Codename:    rafaela
$

I didn't have this problem before.  Is there a way to install an earlier version of esp-open-rtos?