No picture

[Zmjm15]

Hi guys

Ubuntu 1404 running zm1.29 was all working fine for weeks. Today I've gone to look at the live feed and it's not loading up the picture just a blank screen.

Error logs;

zma_m3 1365 INF homedome: 7000 - Analysing at 3.98 fps zm_monitor.cpp 1287
2016-07-15 17:54:09.929049 zmc_m3 1361 INF homedome: 7000 - Capturing at 4.02 fps zm_monitor.cpp 3131
2016-07-15 17:53:56.865092 web_php 1592 ERR socket_sendto( /var/run/zm/zms-695725s.sock ) failed: No such file or directory includes/functions.php 2371
2016-07-15 17:53:48.476563 zms 1599 ERR Unable to authenticate user zms.cpp 225
2016-07-15 17:53:48.420812 undef 1599 INF No Server ID or Name specified in config. Not using Multi-Server Mode. zm_config.cpp 139
2016-07-15 17:53:48.220909 zms 1597 ERR Unable to authenticate user zms.cpp 225
2016-07-15 17:53:48.149653 undef 1597 INF No Server ID or Name specified in config. Not using Multi-Server Mode. zm_config.cpp 139
2016-07-15 17:53:42.592614 zms 1595 ERR Unable to authenticate user zms.cpp 225
2016-07-15 17:53:42.535417 undef 1595 INF No Server ID or Name specified in config. Not using Multi-Server Mode. zm_config.cpp 139
2016-07-15 17:53:42.004613 zms 1593 ERR Unable to authenticate user

I've not changed or updated anything recently.
Looks like it's an auth issue but what is it trying to authenticate? Can't be the camera as It's happened on both of them which have different passwords

I've rebooted to no avail. .

Anyone have any ideas?

Many thanks

[Zmjm15]

Please forget this, sorted now.

Turns out the login session had timed out on my browser, for some reason it would still let me navigate around the console but until i logged out and in again it was not letting me view the stream!