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Coach page has error on Xubuntu 17.04(32 bit)

See original GitHub issue

Observed behavior

When I click Coach page, there is an error message in the top. I checked the Lesson, Exam, Recent and Channel page. But error message still there, no resources, no exercises, no view can shown in Recent and Channel page.

coach_page

lesson

channel

Errors and logs

GET 
XHR 
http://127.0.0.1:8080/api/channel/ [HTTP/1.1 500 Internal Server Error 92ms]
Headers
Params
Response
Cookies
Call Stack
Content-LanguageenContent-Length27Content-Typetext/htmlDateWed, 10 Oct 2018 06:37:16 GMTServer0.0.0.0VaryAccept-Language, CookieX-Frame-OptionsSAMEORIGIN
Acceptapplication/json, application/json;q=0.8, text/plain;q=0.5, */*;q=0.2Accept-Encodinggzip, deflateAccept-Languageen-US,en;q=0.5Connectionkeep-aliveContent-Typeapplication/jsonCookiecsrftoken=kBQCvCtcsCGa1ZTfLzh62CmiAV5NwLgQKnuzNmKSIWI2MMqN0SOwquGjeG9euJkQ; kolibri=osmjokmzc74e7d87abzrltwyd3l9lg5xHost127.0.0.1:8080Refererhttp://127.0.0.1:8080/coach/User-AgentMozilla/5.0 (X11; Ubuntu; Linux i686; rv:52.0) Gecko/20100101 Firefox/52.0X-CSRFTokenkBQCvCtcsCGa1ZTfLzh62CmiAV5NwLgQKnuzNmKSIWI2MMqN0SOwquGjeG9euJkQ

[ERROR: kolibri/core/assets/src/api-resource.js] An error occurred Object { request: Object, url: "/api/channel/?available=true&conten…", raw: XMLHttpRequest, status: Object, headers: Object, entity: "<h1>Server Error (500)</h1>" }  default_frontend-0.10.3b3.js:1:7809
	kolibriGlobal</</b.prototype.fetch/o</</< http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:1:7809
	z http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:90:3066
	$ http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:90:2712
	kolibriGlobal</</</o</</E.prototype.when http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:90:6940
	kolibriGlobal</</</o</</x.prototype.run http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:90:5777
	kolibriGlobal</</r</t.prototype._drain http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:91:537
	t/this.drain http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:91:204
	e http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:38:533
GET 
XHR 
http://127.0.0.1:8080/api/channel/ [HTTP/1.1 500 Internal Server Error 109ms]
Headers
Params
Response
Cookies
Call Stack
Content-LanguageenContent-Length27Content-Typetext/htmlDateWed, 10 Oct 2018 06:41:48 GMTServer0.0.0.0VaryAccept-Language, CookieX-Frame-OptionsSAMEORIGIN
Acceptapplication/json, application/json;q=0.8, text/plain;q=0.5, */*;q=0.2Accept-Encodinggzip, deflateAccept-Languageen-US,en;q=0.5Connectionkeep-aliveContent-Typeapplication/jsonCookiecsrftoken=kBQCvCtcsCGa1ZTfLzh62CmiAV5NwLgQKnuzNmKSIWI2MMqN0SOwquGjeG9euJkQ; kolibri=osmjokmzc74e7d87abzrltwyd3l9lg5xHost127.0.0.1:8080Refererhttp://127.0.0.1:8080/coach/User-AgentMozilla/5.0 (X11; Ubuntu; Linux i686; rv:52.0) Gecko/20100101 Firefox/52.0X-CSRFTokenkBQCvCtcsCGa1ZTfLzh62CmiAV5NwLgQKnuzNmKSIWI2MMqN0SOwquGjeG9euJkQ
               
[ERROR: kolibri/core/assets/src/api-resource.js] An error occurred Object { request: Object, url: "/api/channel/?available=true&has_ex…", raw: XMLHttpRequest, status: Object, headers: Object, entity: "<h1>Server Error (500)</h1>" }  default_frontend-0.10.3b3.js:1:7809
	kolibriGlobal</</b.prototype.fetch/o</</< http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:1:7809
	z http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:90:3066
	$ http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:90:2712
	kolibriGlobal</</</o</</E.prototype.when http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:90:6940
	kolibriGlobal</</</o</</x.prototype.run http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:90:5777
	kolibriGlobal</</r</t.prototype._drain http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:91:537
	t/this.drain http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:91:204
	e http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:38:533
[ERROR: kolibri/core/assets/src/api-resource.js] An error occurred Object { request: Object, url: "/api/contentnode/?ids=&contentCache…", raw: XMLHttpRequest, status: Object, headers: Object, entity: "<h1>Server Error (500)</h1>" }  default_frontend-0.10.3b3.js:1:7809
TypeError: n is undefined
Stack trace:
E@http://127.0.0.1:8080/static/coach_module/coach_module-0.10.3b3.js:1:34225
a/c<@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:18:2504
kolibriGlobal</</Io.prototype.get@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:5649
kolibriGlobal</</Io.prototype.evaluate@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:6648
a/u@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:18:2561
r@http://127.0.0.1:8080/static/coach_module/coach_module-0.10.3b3.js:1:226566
kolibriGlobal</</</t.prototype._render@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:10437
Mt/r@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:15586
kolibriGlobal</</Io.prototype.get@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:5649
kolibriGlobal</</Io@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:5579
Mt@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:15602
kolibriGlobal</</Pe.prototype.$mount@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:25995
kolibriGlobal</</Po.init@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:7169
u@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:16725
c@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:16354
d@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:17323
c@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:16469
x@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:18923
O@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:19689
kolibriGlobal</</Di</<@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:20993
kolibriGlobal</</</t.prototype._update@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:9399
Mt/r@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:15576
kolibriGlobal</</Io.prototype.get@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:5649
kolibriGlobal</</Io.prototype.run@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:6382
Bt@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:17015
ct/<@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:11123
at@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:10950
kolibriGlobal</A/</<@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:78:95749
kolibriGlobal</A/<@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:78:95619
kolibriGlobal</t.exports/u@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:54786
  default_frontend-0.10.3b3.js:8:10856
	it http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:10856
	ot http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:10778
	rt http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:10644
	kolibriGlobal</</</t.prototype._render http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:10486
	Mt/r http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:15586
	kolibriGlobal</</Io.prototype.get http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:5649
	kolibriGlobal</</Io http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:5579
	Mt http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:15602
	kolibriGlobal</</Pe.prototype.$mount http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:25995
	kolibriGlobal</</Po.init http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:7169
	u http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:16725
	c http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:16354
	d http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:17323
	c http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:16469
	x http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:18923
	O http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:19689
	kolibriGlobal</</Di</< http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:20993
	kolibriGlobal</</</t.prototype._update http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:9399
	Mt/r http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:15576
	kolibriGlobal</</Io.prototype.get http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:5649
	kolibriGlobal</</Io.prototype.run http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:6382
	Bt http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:17015
	ct/< http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:11123
	at http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:10950
	kolibriGlobal</A/</< http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:78:95749
	kolibriGlobal</A/< http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:78:95619
	kolibriGlobal</t.exports/u http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:54786
[ERROR: kolibri/core/assets/src/api-resource.js] An error occurred Object { request: Object, url: "/api/contentnode/?ids=&contentCache…", raw: XMLHttpRequest, status: Object, headers: Object, entity: "<h1>Server Error (500)</h1>" }  default_frontend-0.10.3b3.js:1:7809
TypeError: n is undefined
Stack trace:
E@http://127.0.0.1:8080/static/coach_module/coach_module-0.10.3b3.js:1:34225
a/c<@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:18:2504
kolibriGlobal</</Io.prototype.get@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:5649
kolibriGlobal</</Io.prototype.evaluate@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:6648
a/u@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:18:2561
r@http://127.0.0.1:8080/static/coach_module/coach_module-0.10.3b3.js:1:226566
kolibriGlobal</</</t.prototype._render@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:10437
Mt/r@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:15586
kolibriGlobal</</Io.prototype.get@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:5649
kolibriGlobal</</Io@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:5579
Mt@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:15602
kolibriGlobal</</Pe.prototype.$mount@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:25995
kolibriGlobal</</Po.init@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:7169
u@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:16725
c@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:16354
d@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:17323
c@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:16469
x@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:18923
O@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:19689
kolibriGlobal</</Di</<@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:20993
kolibriGlobal</</</t.prototype._update@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:9399
Mt/r@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:15576
kolibriGlobal</</Io.prototype.get@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:5649
kolibriGlobal</</Io.prototype.run@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:6382
Bt@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:17015
ct/<@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:11123
at@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:8:10950
kolibriGlobal</A/</<@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:78:95749
kolibriGlobal</A/<@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:78:95619
kolibriGlobal</t.exports/u@http://127.0.0.1:8080/static/default_frontend/default_frontend-0.10.3b3.js:13:54786
  default_frontend-0.10.3b3.js:8:10856

kolibri.log

Context

  • Kolibri version: 0.10.3b3
  • Operating system: Xubuntu 17.04 (32-bit)
  • Browser: Firefox 52.0.1 (32-bit)

Issue Analytics

  • State:closed
  • Created 5 years ago
  • Comments:11 (11 by maintainers)

github_iconTop GitHub Comments

1reaction
mrpau-juliuscommented, Oct 12, 2018

@benjaoming sure I will test it now.

0reactions
benjaomingcommented, Oct 15, 2018

@mrpau-julius - yes, current 0.10.x branch hasn’t been merged upwards yet. I’ll get to that ASAP!

Read more comments on GitHub >

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