After installing Answers v4.0-rc1 and all of the prerequisites, i started to enable the modules one at a time. When i got to enabling, Answers Voting i got the following error message and it takes down my entire site.

The error is happening inside of the 'answers_voting.module' file's "answers_voting_views_default_views_alter()" function.

Error displayed:

Fatal error: Unsupported operand types in /home/XX/XX/sites/all/modules/answers/answers_voting/answers_voting.module on line 63

Error in Reports

Notice: Undefined index: columns in answers_voting_views_default_views_alter() (line 63 of /home/XX/XX/sites/all/modules/answers/answers_voting/answers_voting.module).

Line 63:

    $handler->display->display_options['style_options']['columns'] += array(
      'value' => 'value',
    );
  • Version: 4.0-rc1
  • Recoverable: No
  • Error type: Critical - takes down whole site
  • Modules effected: Answers Voting, Answers Userpoints
  • User type: Administrator

Reproduce:

  1. Install Answers and all pre-reqs
  2. Enable modules: "Answers" and "Answers Voting"

Recovery:

Rename the "Answers Voting" module folder (answers_voting) to something else and access the modules page to ensure that it is disabled.

Comments

dsuess’s picture

dsuess commented
Issue summary: View changes
chipcleary’s picture

chipcleary commented
Status: Active » Postponed (maintainer needs more info)

Thanks for reporting this along with the clear details.

Unfortunately, I was not able to duplicate it. Not sure why not.

As I understand, the error occurred for you while you were enabling Answers_Voting, that right? I started with a fresh install, enabled Answers, enabled Answers_Voting, created a question, created an answer, created a new user, then voted up both the question and the answer. Did not receive the error.

I wonder whether it is related to the versions we are using. What I am using:
- Drupal 7.34
- Answers 7.x-4.0-rc1
- Answers Voting 7.x-4.0-rc1
- Views 7.x-3.10
- Chaos Tools 7.x-1.6

And also (although maybe less likely to be relevant):
- Entity Reference 7.x-1.1
- Entity API 7.x-1.6
- Rate 7.x-1.7
- Voting API 7.x-2.12

Are you using the same?

dsuess’s picture

dsuess commented

Chip, good stuff and thanks for the quick response!

The odd thing is, the error is happening at a line in PHP where the code appears to be completely legit. I will re-check my PHP configuration and report back to this thread.

Configs: Mine / Yours
Drupal: 7.34 / (same)
Answers: 7.x-4.0-rc1 / (same)
Views: 7.x-3.10 / (same)
Chaos Tools: 7.x-1.6 / (same)
----
Entity Reference: 7.x-1.1 / (same)
Entity API: 7.x-1.6 / (same)
Rate: 7.x-1.7 / (same)
Voting API: 7.x-2.12 / (same)

p.s.
Great job on this project!!

bluegeek9’s picture

bluegeek9 commented
Status: Postponed (maintainer needs more info) » Closed (cannot reproduce)

Unable to reproduce