lime-app blank and unresponsive main screen on OpenWrt 22.03 when no mesh neighbors are connected #378

der-nele · 2023-04-17T12:42:22Z

ich have some routers i wont to disabel list modes 'ieee80211s' on wifi but if i doo this the lime app do not do anything

der-nele · 2023-04-17T12:42:55Z

ilario · 2023-04-17T15:09:50Z

Can you make sure that it is because of ieee80211s? Can you try to add it back and check if it works? For me it does not work anyway.

der-nele · 2023-04-18T07:55:06Z

yes it is instant after lime-config && lime-apply and backwards.

ilario · 2023-04-18T08:01:19Z

I don't understand, does the issue happen after you add ieee80211s, run lime-config and reboot?
Or it does happen only when ieee80211s is missing?

der-nele · 2023-04-18T08:12:01Z

just if it is missing

der-nele · 2023-04-18T12:11:37Z

it looks like if it do not load Radio {radioNumber} Radio {radioNumber} it do not load the rest from menu

selankon · 2023-04-19T06:25:10Z

This could be a problem related to lime packages that doesn't send the info properly?

ilario · 2023-04-24T19:06:44Z

@der-nele can you open a browser tab, press F12, load the broken page (the one with just the menu) and copy and paste here the error?
Your screenshot is identical to what I see and reported in #383, but on my router it happens even with the default untouched configuration.

der-nele · 2023-04-26T08:43:51Z

@ilario since we currently have major problems in the mesh, I have left the Lime app out of the image for the time being. That's why I can't look it up right now. But I remember the same behavior of the Lime app. that disappeared for me when the router had a neighbor to mesh. Like a dependency to have a neighbor. And since the Lime App I doesn't show the cable connections in our case, the neighbors disappear when "List modes 'IEEE80211S'" is turned off on the WiFi. #379 I hope my description helps. And thank you for your support

der-nele · 2023-05-08T09:22:00Z

der-nele · 2023-05-09T15:51:25Z

@ilario by the way
if i go direct to http://thisnode.info/app/#/notes it works and also the rest from menue works. just this http://thisnode.info/app/#/rx make the error and from there you can't load the menue by butten

ilario · 2023-05-11T06:36:39Z

@ilario by the way if i go direct to http://thisnode.info/app/#/notes it works and also the rest from menue works. just this http://thisnode.info/app/#/rx make the error and from there you can't load the menue by butten

Interesting!

Are you using LibreMesh on top of OpenWrt 19.07 or 22.03?

der-nele · 2023-05-11T06:57:47Z

OpenWrt 22.03.4

ilario · 2023-05-11T07:54:26Z

Ok, so it is exactly the same that I see. On 19.07 seems working fine.

selankon · 2023-05-15T13:00:45Z

Hi,

I'm looking to fix it: using the developer tools on firefox (f12) and looking the network tab, I found that some responses are broken. Concretely for this calls:

{
	"id": 20,
	"jsonrpc": "2.0",
	"method": "call",
	"params": [
		"7d2d37f0ab1c27c0e1475bc2e51293ea",
		"lime-metrics",
		"get_station_traffic",
		{}
	]
}

{
	"id": 18,
	"jsonrpc": "2.0",
	"method": "call",
	"params": [
		"7d2d37f0ab1c27c0e1475bc2e51293ea",
		"iwinfo",
		"assoclist",
		{}
	]
}

So, I am going to assume that the lua scripts related to this calls are broken (they just print something that is not a JSON format string, su ubus just get broken and send random stuff..)

Going to the router we can debug using following commands:

ubus call lime-metrics get_station_traffic '{}'
ubus call iwinfo assoclist '{}'

This commands will fail because are the same as the http call is doing. So lets call the lua script directly

echo '{}' | /usr/libexec/rpcd/lime-metrics call get_station_traffic

And here we can see a stackstrace error..:

stack traceback:
	/usr/lib/lua/lime-metrics.lua:113: in function 'get_station_traffic'
	/usr/libexec/rpcd/lime-metrics:45: in function 'get_station_traffic'
	/usr/libexec/rpcd/lime-metrics:71: in main chunk
	[C]: ?

And for the other command, iwinfo assoclist, i cannot find where and how is exactly exposed and how it works but I found pieces on the code like this one:

iwinfo.nl80211.assoclist

@ilario do you know what is this nl80211 and if is different on new openwrt versions?

selankon · 2023-05-15T13:41:00Z

Ok, going deeper I found that the problem is not on te lua code, here we can see that the function get_station_traffic want two parameters that are not send from the frontend. If we see, on branch master, how actually the call looks like:

        return api.call(sid, 'lime-metrics', 'get_station_traffic', { station_mac: node.station_mac, iface: node.iface })

AFAIK this is called here and the origin of the info (mac and iface) are obtained from this call:

{
	"id": 12,
	"jsonrpc": "2.0",
	"method": "call",
	"params": [
		"7d2d37f0ab1c27c0e1475bc2e51293ea",
		"lime-utils",
		"get_node_status",
		{}
	]
}

Where on the response the most active iface is empty:

{
	"jsonrpc": "2.0",
	"id": 12,
	"result": [
		0,
		{
			"ips": [
				{
					"version": "4",
					"address": "10.13.127.100/16"
				},
				{
					"version": "6",
					"address": "fd0d:fe46:8ce8::eb:7f64/64"
				},
				{
					"version": "6",
					"address": "fe80::d65f:25ff:feeb:7f64/64"
				}
			],
			"hostname": "LiMe-eb7f64",
			"switch_status": [],
			"status": "ok",
			"uptime": "186.6",
			"most_active": []
		}
	]
}

So probably the problem is over there, simply the frontend should expect an empty most active iface.

But anyway this is not happening anymore on the develop branch. This page was migrated from redux to react-query and unnecessary calls where deleted. You can test it runing the limeapp locally doing something similar to:

NODE_HOST=10.13.0.1 npm run dev

This will point your localhost limeapp to the router so you can see the landing page without the most active iface box.

This issue is fixed on develop so can be closed

Fix libremesh#378

ilario mentioned this issue Apr 18, 2023

lime-proto-anygw: set thisnode.info to local node IP libremesh/lime-packages#1016

Closed

ilario mentioned this issue Apr 26, 2023

lime-app homepage only shows dead upper menu #383

Closed

ilario changed the title ~~lime-app does not work without list modes 'ieee80211s'~~ lime-app blank and unresponsive main screen on OpenWrt 22.03 when no mesh neighbors are connected May 20, 2023

selankon added a commit to selankon/lime-app that referenced this issue Mar 11, 2024

fix(landing): fix most_active_iface

0280efa

Fix libremesh#378

selankon added a commit to selankon/lime-app that referenced this issue Mar 11, 2024

fix(landing): fix most_active_iface

2b48fac

Fix libremesh#378

selankon added a commit to selankon/lime-app that referenced this issue Mar 12, 2024

fix(landing): fix most_active_iface

66c9dfe

Fix libremesh#378

selankon closed this as completed in 3f76176 Mar 12, 2024

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lime-app blank and unresponsive main screen on OpenWrt 22.03 when no mesh neighbors are connected #378

lime-app blank and unresponsive main screen on OpenWrt 22.03 when no mesh neighbors are connected #378

der-nele commented Apr 17, 2023

der-nele commented Apr 17, 2023

ilario commented Apr 17, 2023

der-nele commented Apr 18, 2023

ilario commented Apr 18, 2023

der-nele commented Apr 18, 2023

der-nele commented Apr 18, 2023

selankon commented Apr 19, 2023

ilario commented Apr 24, 2023

der-nele commented Apr 26, 2023 •

edited

der-nele commented May 8, 2023

der-nele commented May 9, 2023 •

edited

ilario commented May 11, 2023

der-nele commented May 11, 2023

ilario commented May 11, 2023

selankon commented May 15, 2023

selankon commented May 15, 2023 •

edited

lime-app blank and unresponsive main screen on OpenWrt 22.03 when no mesh neighbors are connected #378

lime-app blank and unresponsive main screen on OpenWrt 22.03 when no mesh neighbors are connected #378

Comments

der-nele commented Apr 17, 2023

der-nele commented Apr 17, 2023

ilario commented Apr 17, 2023

der-nele commented Apr 18, 2023

ilario commented Apr 18, 2023

der-nele commented Apr 18, 2023

der-nele commented Apr 18, 2023

selankon commented Apr 19, 2023

ilario commented Apr 24, 2023

der-nele commented Apr 26, 2023 • edited

der-nele commented May 8, 2023

der-nele commented May 9, 2023 • edited

ilario commented May 11, 2023

der-nele commented May 11, 2023

ilario commented May 11, 2023

selankon commented May 15, 2023

selankon commented May 15, 2023 • edited

der-nele commented Apr 26, 2023 •

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der-nele commented May 9, 2023 •

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selankon commented May 15, 2023 •

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