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Call to a member function get() on null in message_ui_install() #37

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stborchert opened this issue Jun 16, 2017 · 3 comments · May be fixed by #38
Open

Call to a member function get() on null in message_ui_install() #37

stborchert opened this issue Jun 16, 2017 · 3 comments · May be fixed by #38

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@stborchert
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Problem/Motivation

While trying to install Message and Message UI (both are enabled by core.extension.yml) we get the following error:

Call to a member function get() on null in message_ui_install() (line 23 in message_ui.install)

It seems, the message-view as defined by Message in views.view.message.yml is not imported yet and cannot be loaded at this point.

Proposed resolution

Wait for the configuration to be installed before accessing the view.

Remaining tasks

Create pull request.
stborchert pushed a commit to stborchert/message_ui that referenced this issue Jun 16, 2017
RoySegall#37: Fix error on installation
c18c462
@stborchert stborchert linked a pull request Jun 16, 2017 that will close this issue
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@RoySegall
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Owner

What is core.extension.yml. In reinstall today and that's worked for me.

@minorOffense
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I actually get that error during uninstall.

module:
  auto_entitylabel: 0
  basic_auth: 0
  block: 0
  breakpoint: 0
  color: 0
  config_filter: 0
  config_split: 0
  config_translation: 0
  consumers: 0
  datetime: 0
  decoupled_router: 0
  dynamic_page_cache: 0
  encrypt: 0
  entity: 0
  environment_indicator: 0
  environment_indicator_ui: 0
  field: 0
  field_group: 0
  field_ui: 0
  file: 0
  filter: 0
  gnode: 0
  group: 0
  image: 0
  inline_entity_form: 0
  json_field: 0
  key: 0
  language: 0
  link: 0
  locale: 0
  menu_ui: 0
  message: 0
  message_ui: 0
  node: 0
  options: 0
  page_cache: 0
  path: 0
  path_alias: 0
  profile: 0
  rest: 0
  serialization: 0
  simple_oauth: 0
  sshkey: 0
  syslog: 0
  system: 0
  taxonomy: 0
  telephone: 0
  terraform_state: 0
  text: 0
  tfa: 0
  toolbar: 0
  update: 0
  user: 0
  vault: 0
  views: 0
  views_ui: 0
  menu_link_content: 1
  content_translation: 10
  minimal: 1000
theme:
  stark: 0
  stable: 0
  classy: 0
  seven: 0
profile: minimal
_core:
  default_config_hash: R4IF-ClDHXxblLcG0L7MgsLvfBIMAvi_skumNFQwkDc

@minorOffense
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Error: Call to a member function get() on null in message_ui_uninstall() (l  
   ine 29 of /var/www/html/dropfort/web/modules/contrib/message_ui/message_ui.  
   install).                                                                    
                                                                                
                                                                                
   Error Output:                                                                
   ================ 
   [error]  Error: Call to a member function get() on null in message_ui_unin  
   stall() (line 29 of /var/www/html/dropfort/web/modules/contrib/message_ui/m  
   essage_ui.install) #0 [internal function]: message_ui_uninstall()            
   #1 /var/www/html/dropfort/web/core/lib/Drupal/Core/Extension/ModuleHandler.  
   php(392): call_user_func_array('message_ui_unin...', Array)                  
   #2 /var/www/html/dropfort/web/core/lib/Drupal/Core/Extension/ModuleInstalle  
   r.php(428): Drupal\Core\Extension\ModuleHandler->invoke('message_ui', 'unin  
   stall')

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Fix: Call to a member function get() on null in message_ui_install() stborchert/message_ui
3 participants
@stborchert @minorOffense @RoySegall