Mattermost loadtest

Hi MM support’
I have setup mm load test server but getting error
Starting listen and post load test
------------------------- Starting 5 entities
Starting Entity: 0
Starting Entity: 1
Starting Entity: 2
Starting Entity: 3
Starting Entity: 4
------------------------- Done starting entities
------- Entity Stats --------
Elapsed Time: 00:00:03
Total Entities Active:
UserEntityPoster: 5
UserEntityWebsocketListener: 0

Total Entities Launching:
UserEntityPoster: 0
UserEntityWebsocketListener: 0

Total Errors:
UserEntityWebsocketListener: 5

Total Entities Failed to Launch: 0

Total Entities Failed While Active:
UserEntityWebsocketListener: 5

Total Entities Stopped: 0

----------- Rates -----------
-------- Per Second ---------
Send actions per second 0

Recieve actions per second 0

Errors per second 0

-------- Per Minute ---------
Send actions per minute 0

Recieve actions per minute 0

Errors per minute 5

-------- Per Hour -----------
Send actions per hour 0

Recieve actions per hour 0

Errors per hour 5


------- Entity Stats --------
Elapsed Time: 00:00:06
Total Entities Active:
UserEntityPoster: 5
UserEntityWebsocketListener: 0

Total Entities Launching:
UserEntityPoster: 0
UserEntityWebsocketListener: 0

Total Errors:
UserEntityWebsocketListener: 5

Total Entities Failed to Launch: 0

Total Entities Failed While Active:
UserEntityWebsocketListener: 5

Total Entities Stopped: 0

----------- Rates -----------
-------- Per Second ---------
Send actions per second 0

Recieve actions per second 0

Errors per second 0

-------- Per Minute ---------
Send actions per minute 0

Recieve actions per minute 0

Errors per minute 5

-------- Per Hour -----------
Send actions per hour 0

Recieve actions per hour 0

Errors per hour 5

[2017/01/04 19:34:42 UTC] [DEBG] /api/v3/users/websocket
[2017/01/04 19:34:42 UTC] [EROR] Invalid session token=88sc7yshitdn8mbpk6d8q13eqc, err=sessionIdOrToken=88sc7yshitdn8mbpk6d8q13eqc
[2017/01/04 19:34:42 UTC] [DEBG] websocket.read: closing websocket for userId= error=read tcp 172.17.0.3:8065->35.162.200.186:45972: use of closed network connection
[2017/01/04 19:34:42 UTC] [DEBG] /api/v3/users/websocket
[2017/01/04 19:34:42 UTC] [EROR] Invalid session token=fan3mfztgbnwucm8ekeyuu15cy, err=sessionIdOrToken=fan3mfztgbnwucm8ekeyuu15cy
[2017/01/04 19:34:42 UTC] [DEBG] websocket.read: closing websocket for userId= error=read tcp 172.17.0.3:8065->35.162.200.186:45974: use of closed network connection
[2017/01/04 19:34:42 UTC] [DEBG] /api/v3/users/websocket
[2017/01/04 19:34:42 UTC] [EROR] Invalid session token=ny7i9m9w9inr38r71orj4cfk5o, err=sessionIdOrToken=ny7i9m9w9inr38r71orj4cfk5o
[2017/01/04 19:34:42 UTC] [DEBG] websocket.read: closing websocket for userId= error=read tcp 172.17.0.3:8065->35.162.200.186:45976: use of closed network connection
[2017/01/04 19:34:42 UTC] [DEBG] /api/v3/users/websocket
[2017/01/04 19:34:42 UTC] [EROR] Invalid session token=4buseq5qwfyx8mktbk7asi7csh, err=sessionIdOrToken=4buseq5qwfyx8mktbk7asi7csh
[2017/01/04 19:34:42 UTC] [DEBG] websocket.read: closing websocket for userId= error=read tcp 172.17.0.3:8065->35.162.200.186:45978: use of closed network connection
[2017/01/04 19:34:42 UTC] [DEBG] /api/v3/users/websocket
[2017/01/04 19:34:42 UTC] [EROR] Invalid session token=k745zrpqkt8o3jqdmu84tksshh, err=sessionIdOrToken=k745zrpqkt8o3jqdmu84tksshh
[2017/01/04 19:34:42 UTC] [DEBG] websocket.read: closing websocket for userId= error=read tcp 172.17.0.3:8065->35.162.200.186:45980: use of closed network connection