[NC16] Since Update to 1.1.6 app is not loading

[scroom]

Which Polls version are you running? 1.1.6

Nextcloud or ownCloud?: Nextcloud

Nextcloud/ownCloud version: 16.07

Steps to reproduce

1. Update from 1.0.0. to 1.1.6
2. Try to open the polls app

Actual behaviour

On the left side a column is shown but on the right side a loading indicator (turning circle) keeps running.

Expected behaviour

Old polls should show up and I should be able to create new polls.

In case of a bug, please answer the following questions

Server configuration

Where did you install Nextcloud from:

Operating system: Ubuntu 18.04

Web server: Nginx

Database: MySQL

PHP version: PHP 7.2.24-0ubuntu0.18.04.1

Signing status:

No errors have been found.

List of activated apps:

Enabled:
  - accessibility: 1.2.0
  - activity: 2.9.1
  - audioplayer: 2.9.0
  - calendar: 1.7.2
  - cloud_federation_api: 0.2.0
  - comments: 1.6.0
  - contacts: 3.1.8
  - dav: 1.9.2
  - federatedfilesharing: 1.6.0
  - federation: 1.6.0
  - files: 1.11.0
  - files_mindmap: 0.0.15
  - files_pdfviewer: 1.5.0
  - files_rightclick: 0.15.1
  - files_sharing: 1.8.0
  - files_texteditor: 2.8.0
  - files_trashbin: 1.6.0
  - files_versions: 1.9.0
  - files_videoplayer: 1.5.0
  - firstrunwizard: 2.5.0
  - gallery: 18.3.0
  - logreader: 2.1.0
  - lookup_server_connector: 1.4.0
  - nextcloud_announcements: 1.5.0
  - notes: 3.1.1
  - notifications: 2.4.1
  - oauth2: 1.4.2
  - password_policy: 1.6.0
  - polls: 1.1.6
  - privacy: 1.0.0
  - provisioning_api: 1.6.0
  - qownnotesapi: 20.1.0
  - quota_warning: 1.5.0
  - recommendations: 0.4.0
  - serverinfo: 1.6.0
  - sharebymail: 1.6.0
  - support: 1.0.0
  - survey_client: 1.4.0
  - systemtags: 1.6.0
  - tasks: 0.11.3
  - text: 1.0.2
  - theming: 1.7.0
  - twofactor_backupcodes: 1.5.0
  - updatenotification: 1.6.0
  - user_ldap: 1.6.0
  - viewer: 1.2.0
  - workflowengine: 1.6.0
Disabled:
  - admin_audit
  - encryption
  - files_external
  - mail

Nextcloud configuration:

{
    "system": {
        "instanceid": "***REMOVED SENSITIVE VALUE***",
        "passwordsalt": "***REMOVED SENSITIVE VALUE***",
        "secret": "***REMOVED SENSITIVE VALUE***",
        "trusted_domains": [
            "cloud.example.com"
        ],
        "datadirectory": "***REMOVED SENSITIVE VALUE***",
        "overwrite.cli.url": "https:\/\/cloud.example.com",
        "dbtype": "mysql",
        "version": "16.0.7.1",
        "dbname": "***REMOVED SENSITIVE VALUE***",
        "dbhost": "***REMOVED SENSITIVE VALUE***",
        "dbport": "",
        "dbtableprefix": "oc_",
        "mysql.utf8mb4": true,
        "dbuser": "***REMOVED SENSITIVE VALUE***",
        "dbpassword": "***REMOVED SENSITIVE VALUE***",
        "installed": true,
        "memcache.local": "\\OC\\Memcache\\Redis",
        "filelocking.enabled": "true",
        "memcache.distributed": "\\OC\\Memcache\\Redis",
        "memcache.locking": "\\OC\\Memcache\\Redis",
        "redis": {
            "host": "***REMOVED SENSITIVE VALUE***",
            "port": 6379,
            "timeout": 0,
            "dbindex": 0
        },
        "app.mail.accounts.default": {
            "email": "%EMAIL%",
            "imapHost": "example.com",
            "imapPort": 993,
            "imapSslMode": "ssl",
            "smtpHost": "example.com",
            "smtpPort": 587,
            "smtpSslMode": "tls"
        },
        "ldapIgnoreNamingRules": false,
        "ldapProviderFactory": "\\OCA\\User_LDAP\\LDAPProviderFactory",
        "updater.release.channel": "production",
        "maintenance": false,
        "theme": "",
        "logfile": "\/var\/log\/nextcloud.log",
        "loglevel": 2,
        "log_rotate_size": 104857600,
        "mail_smtpmode": "smtp",
        "mail_smtpauthtype": "LOGIN",
        "mail_from_address": "***REMOVED SENSITIVE VALUE***",
        "mail_domain": "***REMOVED SENSITIVE VALUE***",
        "mail_smtphost": "***REMOVED SENSITIVE VALUE***",
        "mail_smtpport": "587",
        "mail_smtpsecure": "tls",
        "mail_smtpauth": 1,
        "mail_smtpname": "***REMOVED SENSITIVE VALUE***",
        "mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
        "auth.bruteforce.protection.enabled": false,
        "remember_login_cookie_lifetime": 86400,
        "session_lifetime": 14400,
        "session_keepalive": false
    }
}

Are you using an external user-backend, if yes which one: LDAP

Client configuration

Browser: Firefox

Operating system: Ubuntu 19.10

[Plokks]

same issue for me

[sha-marsig]

After an upgrade to 17.0.2 it works again.

[brtptrs]

Is this not the same as #787 ?
The fix for NC16 works for us.