GUI disappeared after upgrade JSXC from 3.2.1 to 3.3.0

[ADZVL]

Expected behavior

Stable operation as in version 3.2.1

Actual behavior

I currently can not make use of JSXC because it is not displayed in Nextcloud despite being enabled

Steps to reproduce the behavior

1.Upgrade from Nextcloud or manually
If I return to version 3.2.1. Everything works perfectly, but I'm interested in using this new version

Environment

• JSXC version: JavaScript XMPP Chat 3.3.0
• Host system and version: Nextcloud 12.0.2 (stable)
• Server SO: Ubuntu 16.04 LTS
• Browser vendor and version: Firefox 55(Linux) or chrome 58(Android 5.0.2)
• Any browser plugins enabled? No
• XMPP server vendor and version: Ejabberd 16.01
• Is your XMPP server working with other clients as expected? Yes

Logs

Javascript

JSXC

XMPP

This happens when I log in, in version 3.2.1 I had no problems authenticating:

2017-08-31 15:48:05.664 [info] <0.466.0>@ejabberd_listener:accept:333 (#Port<0.12978>) Accepted connection ::FFFF:127.0.0.1:45570 -> ::FFFF:127.0.0.1:5280
2017-08-31 15:48:05.664 [info] <0.1622.0>@ejabberd_http:init:158 started: {gen_tcp,#Port<0.12978>}
2017-08-31 15:48:06.152 [info] <0.466.0>@ejabberd_listener:accept:333 (#Port<0.12979>) Accepted connection ::FFFF:127.0.0.1:45574 -> ::FFFF:127.0.0.1:5280
2017-08-31 15:48:06.153 [info] <0.1625.0>@ejabberd_http:init:158 started: {gen_tcp,#Port<0.12979>}
2017-08-31 15:48:06.295 [info] <0.1624.0>@ejabberd_c2s:wait_for_feature_request:767 ({socket_state,ejabberd_http_bind,{http_bind,<0.1623.0>,{{172,19,17,208},45570}},ejabberd_http_bind}) Failed authentication for user@domain.com from 172.19.17.208
2017-08-31 15:48:17.662 [info] <0.1620.0>@ejabberd_http_bind:handle_info:507 Session timeout. Closing the HTTP bind session: <<"c2734624223287a840be1af775a13870749f18e5">>
2017-08-31 15:48:36.296 [info] <0.1623.0>@ejabberd_http_bind:handle_info:507 Session timeout. Closing the HTTP bind session: <<"4bbcaadc3377ffbec185ca40ec98ae19cb58e017">>

Similarly XCAUTH worked well in 3.2.1, now show this:

2017-08-31 15:48:06,160 DEBUG: Receive operation auth
2017-08-31 15:48:06,161 DEBUG: auth(user, domain.com, ...)
2017-08-31 15:48:06,161 DEBUG: Token has expired
2017-08-31 15:48:06,161 DEBUG: Token has expired
2017-08-31 15:48:06,162 INFO: Resetting dropped connection: domain.com
2017-08-31 15:48:06,294 DEBUG: "POST /apps/ojsxc/ajax/externalApi.php HTTP/1.1" 200 19
2017-08-31 15:48:06,295 INFO: FAILURE: Could not authenticate user user@domain.com: noauth

Host

{"reqId":"iGERJyEpoz5ZKICKwrDt","level":2,"time":"2017-08-31T20:47:47+00:00","remoteAddr":"172.19.17.208","user":"--","app":"core","method":"POST","url":"\/apps\/ojsxc\/ajax\/externalApi.php","message":"Login failed: 'user' (Remote IP: '172.19.17.208')","userAgent":"python-requests\/2.9.1","version":"12.0.2.0"}
{"reqId":"vPHjcQSE6IXCsTPefkcm","level":2,"time":"2017-08-31T20:48:06+00:00","remoteAddr":"172.19.17.208","user":"--","app":"core","method":"POST","url":"\/apps\/ojsxc\/ajax\/externalApi.php","message":"Login failed: 'user' (Remote IP: '172.19.17.208')","userAgent":"python-requests\/2.9.1","version":"12.0.2.0"}
{"reqId":"1T8ZsBzrfQKq8HnXOTAm","level":2,"time":"2017-08-31T21:01:42+00:00","remoteAddr":"172.19.17.208","user":"--","app":"core","method":"POST","url":"\/apps\/ojsxc\/ajax\/externalApi.php","message":"Login failed: 'user' (Remote IP: '172.19.17.208')","userAgent":"python-requests\/2.9.1","version":"12.0.2.0"}
{"reqId":"hps7K2jjF6L9wsm9BWhI","level":2,"time":"2017-08-31T21:02:22+00:00","remoteAddr":"172.19.17.208","user":"--","app":"core","method":"POST","url":"\/apps\/ojsxc\/ajax\/externalApi.php","message":"Login failed: 'user' (Remote IP: '172.19.17.208')","userAgent":"python-requests\/2.9.1","version":"12.0.2.0"}
{"reqId":"LLNbBdVY95hdU41156vg","level":2,"time":"2017-08-31T21:02:41+00:00","remoteAddr":"172.19.17.208","user":"--","app":"core","method":"POST","url":"\/apps\/ojsxc\/ajax\/externalApi.php","message":"Login failed: 'user' (Remote IP: '172.19.17.208')","userAgent":"python-requests\/2.9.1","version":"12.0.2.0"}
{"reqId":"zAznC9XtaItu9NrvoMGK","level":2,"time":"2017-08-31T21:02:47+00:00","remoteAddr":"172.19.17.208","user":"--","app":"core","method":"POST","url":"\/apps\/ojsxc\/ajax\/externalApi.php","message":"Login failed: 'user' (Remote IP: '172.19.17.208')","userAgent":"python-requests\/2.9.1","version":"12.0.2.0"}
{"reqId":"B4c8tkKhVHEZmAmaG8HH","level":2,"time":"2017-08-31T21:24:53+00:00","remoteAddr":"172.19.17.208","user":"--","app":"core","method":"POST","url":"\/apps\/ojsxc\/ajax\/externalApi.php","message":"Login failed: 'user' (Remote IP: '172.19.17.208')","userAgent":"python-requests\/2.9.1","version":"12.0.2.0"}
{"reqId":"FwcDF1dn0mrqsFGuOJMI","level":2,"time":"2017-08-31T21:24:56+00:00","remoteAddr":"172.19.17.208","user":"--","app":"core","method":"POST","url":"\/apps\/ojsxc\/ajax\/externalApi.php","message":"Login failed: 'user' (Remote IP: '172.19.17.208')","userAgent":"python-requests\/2.9.1","version":"12.0.2.0"}

I want to clarify that despite the authentication errors, I can log in to NextCloud but I can not use JSXC. Basically because it does not appear.

[sualko]

Can you try it again, after you executed jsxc.deleteAllData() in your javascript console?

[ADZVL]

Thank you very much now it works perfectly :)
After running that line, the first login I made had the same behavior but from then on it worked correctly.

[MarcelWaldvogel]

@sualko Could you venture a guess which variable might have caused the problem? And how to prevent others from running into the same problem while upgrading?

[sualko]

Could you venture a guess which variable might have caused the problem?

Currently not, but as there is a second reporter now, I will try to investigate this further.

[sualko]

I tried to rebuild your issue by installation v3.2.1 and updating to v3.3.0, but I was not able to reproduce the issue. Can someone recreate the above situation and give a hint?

[sualko]

@AlesAlitis can you provide a log from a failing (one which doesn't start the ui) jsxc instance?

[MarcelWaldvogel]

@sualko: @DanScharon may know someone who still has the problem. Please PM him.