Error while starting vagrant box after upgrade to bahmni version 0.86

Hi, I just upgraded bahmni to the latest version 0.86 from 0.83, now when i do vagrant up I get the following error, what could be the problem? Please help

default: Warning: Connection timeout. Retrying...
default: Warning: Connection timeout. Retrying...
default: Warning: Connection timeout. Retrying...
default: Warning: Connection timeout. Retrying...
default: Warning: Connection timeout. Retrying...
default: Warning: Connection timeout. Retrying...
default: Warning: Connection timeout. Retrying...

Timed out while waiting for the machine to boot. This means that Vagrant was unable to communicate with the guest machine within the configured (“config.vm.boot_timeout” value) time period.

If you look above, you should be able to see the error(s) that Vagrant had when attempting to connect to the machine. These errors are usually good hints as to what may be wrong.

If you’re using a custom box, make sure that networking is properly working and you’re able to connect to the machine. It is a common problem that networking isn’t setup properly in these boxes. Verify that authentication configurations are also setup properly, as well.

If the box appears to be booting properly, you may want to increase the timeout (“config.vm.boot_timeout”) value.

Can you try vagrant reload.

I have tried @swathivarkala , I am still getting the same results

Can you see if any of the below links helps…