Admin Dashboard Chart Blank After 1.4.4 Update

[scottalanmiller]

Updated to NodeBB 1.4.4 today and this chart was working fine until the update, now it is blank. Can't find any errors in any log to point to what this might be.

[scottalanmiller]

From what I can tell, stats have stopped updating, as well. The cumulative numbers do not seem to be climbing any longer and the "last 24 hours" number is dropping quickly.

[PitaJ]

Check the browser console for errors. This is most likely a socket issue.

[scottalanmiller]

How not found a socket error yet, but did find this...

ReferenceError: o is not defined[Learn More]  cloudflare.min.js%20line%204%20%3E%20eval:3:7420
	[25]</e.exports/<.transition/< https://mangolassi.it/assets/src/modules/Chart.js:3:7420
	[26]</e.exports/o.each https://mangolassi.it/assets/src/modules/Chart.js:3:8417
	[25]</e.exports/<.transition https://mangolassi.it/assets/src/modules/Chart.js:3:7095
	[24]</e.exports/<.draw https://mangolassi.it/assets/src/modules/Chart.js:3:5109
	[23]</e.exports/<.drawDatasets/< https://mangolassi.it/assets/src/modules/Chart.js:2:31656
	[26]</e.exports/o.each https://mangolassi.it/assets/src/modules/Chart.js:3:8286
	[23]</e.exports/<.drawDatasets https://mangolassi.it/assets/src/modules/Chart.js:2:31596
	[23]</e.exports/<.draw

[scottalanmiller]

So wait, if we RESIZE the browser in suddenly starts populating the chart! WHAT THE CRAP???!!! LOL

How does that work? No charts work, then all start after the browser resizes significantly?

[scottalanmiller]

This trick works on multiple browsers. But the issue impacts only one of the sites that we run, all use the same code on the same server.

[julian]

Seems confirmed, I experienced this with a hosted client after upgrade to latest master. Weird!

Can you create a GH issue? Thanks.

[julian]

Oh, and @scottalanmiller -- if you can rebuild the assets with the dev switch (NODE_ENV=development ./nodebb build) and try again, let us know if the error text changes

[PitaJ]

@julian I think ./nodebb build --dev works too

[julian]

@PitaJ Thanks, good to know (ha, I even called it the "dev switch" and suggested the env var...)

[julian]

Also looks like when you resize to "fix" the graph, the hover events don't work (nor do the controls below, to change the graph data), so it's not a complete workaround

[scottalanmiller]

Sorry,I've been AWOL for a week. Got stuck in Palermo without real Internet access. I just did the 1.4.5 update and things seem to be fixed now.

[julian]

Oh, well that's great to hear