Did you ever resolve this?
I 'm having the same exact error. It seems there's no simple way to upgrade the AT if you used the vagrant install method. I had no problems upgrading the manual install.
This script will update the app.productname (and/or Adapt Framework) to the late
st released version. Would you like to continue?
prompt: Y/n: (Y) error: [19 Apr 2017 21:19:15 -04:00] MongoError: connect ECONN
error: [19 Apr 2017 21:19:15 -04:00] Database Connection failed, please check yo
Currently installed versions:
- app.productname: v0.2.2
- Adapt Framework: v2.0.7
Checking for app.productname upgrades...
Checking for Adapt Framework upgrades...
Update for app.productname is available: v0.3.0
Update for Adapt Framework is available: v2.0.19
Upgrading the app.productname...please hold on!
fatal: Not a git repository (or any of the parent directories): .git