FlowView issues about plugin_flowview HOT 3 CLOSED

When I am checking the logs this is the output:

2018/01/25 09:12:58 - CMDPHP Validation Error, Variable:version, Value:8.8 Backtrace: (/plugins/flowview/flowview_devices.php: 182 save_devices)(/plugins/flowview/flowview_devices.php: 277 get_filter_request_var)(/lib/html_utility.php: 439 die_html_input_error)(/lib/html_validate.php: 60 cacti_debug_backtrace)

The folder is called flowview under plugin folder but still is not creating any flow view files.

Any ideas ?

If I am doing a tcpdump the flows are coming though
nms-server@ubuntu:/usr/bin$ sudo tcpdump -u -v port 2020
tcpdump: listening on enp0s3, link-type EN10MB (Ethernet), capture size 262144 bytes
22:54:37.953600 IP (tos 0x0, ttl 255, id 8734, offset 0, flags [none], proto UDP (17), length 1492)
192.168.2.1.62614 > 192.168.2.50.2020: UDP, length 1464
22:54:48.954288 IP (tos 0x0, ttl 255, id 8735, offset 0, flags [none], proto UDP (17), length 1492)
192.168.2.1.62614 > 192.168.2.50.2020: UDP, length 1464
22:54:57.954832 IP (tos 0x0, ttl 255, id 8736, offset 0, flags [none], proto UDP (17), length 1492)
192.168.2.1.62614 > 192.168.2.50.2020: UDP, length 1464
22:55:08.955518 IP (tos 0x0, ttl 255, id 8737, offset 0, flags [none], proto UDP (17), length 1396)
192.168.2.1.62614 > 192.168.2.50.2020: UDP, length 1368
22:55:19.956156 IP (tos 0x0, ttl 255, id 8738, offset 0, flags [none], proto UDP (17), length 1492)
192.168.2.1.62614 > 192.168.2.50.2020: UDP, length 1464
22:55:27.956733 IP (tos 0x0, ttl 255, id 8739, offset 0, flags [none], proto UDP (17), length 1492)
192.168.2.1.62614 > 192.168.2.50.2020: UDP, length 1464
22:55:38.957408 IP (tos 0x0, ttl 255, id 8740, offset 0, flags [none], proto UDP (17), length 1444)
192.168.2.1.62614 > 192.168.2.50.2020: UDP, length 1416
22:55:43.957660 IP (tos 0x0, ttl 255, id 8741, offset 0, flags [none], proto UDP (17), length 1492)
192.168.2.1.62614 > 192.168.2.50.2020: UDP, length 1464
22:55:54.958343 IP (tos 0x0, ttl 255, id 8742, offset 0, flags [none], proto UDP (17), length 1492)
192.168.2.1.62614 > 192.168.2.50.2020: UDP, length 1464
22:56:05.958931 IP (tos 0x0, ttl 255, id 8743, offset 0, flags [none], proto UDP (17), length 820)
192.168.2.1.62614 > 192.168.2.50.2020: UDP, length 792

from plugin_flowview.

1st, this page isn't for support requests, the Cacti forums are for that.

Anyway, 2 Questions:

1. Are using the provided flow-capture init.d script?
   https://github.com/Cacti/plugin_flowview/blob/develop/flow-capture

2. Are both the server timezone and router timezone the same and are the clocks synced?

from plugin_flowview.

Got it,

The time sync was the problem. Now is all working fine.

Sorry for opening the ticket here.

from plugin_flowview.