Insync-headless 1.3.14.36131 not starting

Just downloaded 1.3.14.36131 (portable_64) today. When I start the daemon there is no process an no error message.

[user@host ~]$ cd insync/1.3.14.36131/
[user@host 1.3.14.36131]$ ./insync-portable start
[user@host 1.3.14.36131]$ ./insync-portable quit
Insync doesn't seem to be running. Start it first.

and:

[user@host ~]$ cd insync/1.3.14.36131/
[user@host 1.3.14.36131]$ ./insync-portable start
[user@host 1.3.14.36131]$ ps aux|grep ins
user 21330  0.0  0.0 103252   868 pts/9    S+   13:07   0:00 grep ins

The old version still works:

[user@host ~]$ cd insync/1.3.8.36087/
[user@host 1.3.8.36087]$ ./insync-portable start
[user@host 1.3.8.36087]$ ps aux|grep insy
user 20053 15.3  0.0 646408 32720 ?        Sl   13:22   0:00 ./insync-portable start
user 20069  0.0  0.0 103252   868 pts/9    S+   13:22   0:00 grep insy

let me tag our engineer on this @lpugoy

@Julian_G: What is the output of ./insync-portable start --no-daemon?