[Nextcloud 15] Unable to generate a URL for the named route "accessibility.accessibility.getJavascript" as such route does not exist, undefined index showgridview, isIE

[flokli]

Steps to reproduce

1. Upgrade to Nextcloud 15.0.0
2. Observe logs while accessing pages

Expected behaviour

Tell us what should happen

Actual behaviour

Tell us what happens instead
Nextcloud complains the following:

{no app in context} {"Exception":"Symfony\\Component\\Routing\\Exception\\RouteNotFoundException","Message":"Unable to generate a URL for the named route \"accessibility.accessibility.getJavascript\" as such route does not exist.","Code":0,"Trace":[{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/Route\/Router.php","line":337,"function":"generate","class":"Symfony\\Component\\Routing\\Generator\\UrlGenerator","type":"->","args":["accessibility.accessibility.getJavascript",{"v":"0"},1]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/Route\/CachingRouter.php","line":60,"function":"generate","class":"OC\\Route\\Router","type":"->","args":["accessibility.accessibility.getJavascript",{"v":"0"},false]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/URLGenerator.php","line":79,"function":"generate","class":"OC\\Route\\CachingRouter","type":"->","args":["accessibility.accessibility.getJavascript",{"v":"0"}]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/apps\/accessibility\/lib\/AppInfo\/Application.php","line":70,"function":"linkToRoute","class":"OC\\URLGenerator","type":"->","args":["accessibility.accessibility.getJavascript",{"v":"0"}]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/apps\/accessibility\/appinfo\/app.php","line":31,"function":"injectJavascript","class":"OCA\\Accessibility\\AppInfo\\Application","type":"->","args":[]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/legacy\/app.php","line":261,"args":["\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/apps\/accessibility\/appinfo\/app.php"],"function":"require_once"},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/legacy\/app.php","line":154,"function":"requireAppFile","class":"OC_App","type":"::","args":[{"__class__":"OCA\\Accessibility\\AppInfo\\Application"}]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/legacy\/app.php","line":127,"function":"loadApp","class":"OC_App","type":"::","args":["accessibility"]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/base.php","line":972,"function":"loadApps","class":"OC_App","type":"::","args":[]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/index.php","line":42,"function":"handleRequest","class":"OC","type":"::","args":[]}],"File":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/3rdparty\/symfony\/routing\/Generator\/UrlGenerator.php","Line":113,"CustomMessage":"--"}
Nextcloud[16588]: {PHP} Undefined index: isIE at /nix/store/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0/apps/files/templates/index.php#5
Nextcloud[16588]: {PHP} Undefined index: showgridview at /nix/store/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0/apps/files/templates/index.php#7
Nextcloud[16588]: {PHP} Undefined index: showgridview at /nix/store/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0/apps/files/templates/index.php#

This seems to be a similar issue like #5821 - cc @MorrisJobke

Server configuration

Operating system: NixOS 18.09

Web server: nginx-1.14.1

Database: mariadb-10.2.17

PHP version: php-7.1.25

Nextcloud version: (see Nextcloud admin page) 15.0.0

Updated from an older Nextcloud/ownCloud or fresh install: 14.0.4

Where did you install Nextcloud from: https://download.nextcloud.com/server/releases/nextcloud-15.0.0.tar.bz2

[MorrisJobke]

The isIE should be fixed by #12385 but this is shipped in 15.0.0. 🤔

Could you check occ app:list and post the output here? This maybe shows if the needed apps are correctly enabled.

[flokli]

I couldn't see it current logs anymore, last occurence Dec 16th:

Dec 16 12:50:44 gorleben systemd[1]: Starting nextcloud-cron.service...
Dec 16 12:50:51 gorleben Nextcloud[16955]: {no app in context} {"Exception":"Symfony\\Component\\Routing\\Exception\\RouteNotFoundException","Message":"Unable to generate a URL for the named route \"accessibility.accessibility.getJavascript\" as such route does not exist.","Code":0,"Trace":[{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/Route\/Router.php","line":337,"function":"generate","class":"Symfony\\Component\\Routing\\Generator\\UrlGenerator","type":"->","args":["accessibility.accessibility.getJavascript",{"v":"0"},1]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/Route\/CachingRouter.php","line":60,"function":"generate","class":"OC\\Route\\Router","type":"->","args":["accessibility.accessibility.getJavascript",{"v":"0"},false]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/URLGenerator.php","line":79,"function":"generate","class":"OC\\Route\\CachingRouter","type":"->","args":["accessibility.accessibility.getJavascript",{"v":"0"}]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/apps\/accessibility\/lib\/AppInfo\/Application.php","line":70,"function":"linkToRoute","class":"OC\\URLGenerator","type":"->","args":["accessibility.accessibility.getJavascript",{"v":"0"}]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/apps\/accessibility\/appinfo\/app.php","line":31,"function":"injectJavascript","class":"OCA\\Accessibility\\AppInfo\\Application","type":"->","args":[]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/legacy\/app.php","line":261,"args":["\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/apps\/accessibility\/appinfo\/app.php"],"function":"require_once"},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/legacy\/app.php","line":154,"function":"requireAppFile","class":"OC_App","type":"::","args":[{"__class__":"OCA\\Accessibility\\AppInfo\\Application"}]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/lib\/private\/legacy\/app.php","line":127,"function":"loadApp","class":"OC_App","type":"::","args":["accessibility"]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/ocs\/v1.php","line":56,"function":"loadApps","class":"OC_App","type":"::","args":[]},{"file":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/ocs\/v2.php","line":24,"args":["\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/ocs\/v1.php"],"function":"require_once"}],"File":"\/nix\/store\/r963kb3s1c7xwsrgsf4dvcc6v4rqdj44-nextcloud-15.0.0\/3rdparty\/symfony\/routing\/Generator\/UrlGenerator.php","Line":113,"CustomMessage":"--"}
Dec 16 12:51:36 gorleben systemd[1]: Started nextcloud-cron.service.
Dec 16 13:05:45 gorleben systemd[1]: Starting nextcloud-cron.service...
Dec 16 13:06:15 gorleben systemd[1]: Started nextcloud-cron.service.

Note the subsequent nextcloud-cron run didn't yield any more errors - could it be this might have been somewhat cached files, not properly being purged during backup?

[MorrisJobke]

could it be this might have been somewhat cached files, not properly being purged during backup?

Usually not, because it's cached inside the PHP opcache. Anyways - let's close it for now. We can reopen if it still happens.