Problem with forum posts

Hi, I made my first Opigno Installation. The initial installation and configuration was fine. Opigno LMS v1.27 It was installed in a Linode server with 1GB RAM (PHP Memory Limit 512MB) Opigno LMS (opigno_lms-7.x-1.27) PHP Server nginx/1.11.9 DB 5.5.5-10.1.22-MariaDB-1~xenial When I try to post a new Forum Post (/node/add/forum/1) I got a drupal error: The website encountered an unexpected error. Please try again later. If I check the server reports I find 3 warnings/errors: Warning: Illegal string offset 'und' in drupal_array_set_nested_value() (line 6776 of /serverpath/public/includes/ Error: Cannot create references to/from string offsets in drupal_array_set_nested_value() (line 6776 of /serverpath/public/includes/ Missing text format: filtered_html I tested other options of Opigno without problems (I can create users, courses, lessons, upload scorm, polls, etc.). But the forums doesn't work. In the same server a clear standard Drupal 7.56 with advanced forums installed works flawless. Can you help me please?

Hi Sergioup,

Hi Sergioup,

Drupal 7 does not fully support php 7 yet.

Please run with php 5.6 and let us know if the issue is still present.


Best regards


Well, I think Drupal 7

Well, I think Drupal 7 standard package is 99% compatible with php 7.1. The problem is usually with third party modules. I have several installations with customizations and works flawless with php 7.1. I made further testing disabling one by one all modules and the module that causes the error seems to be: Opigno Forum App (opigno_forum_app) + OG Forum (og_forum) I need php 7.x in my server. I tried and I can post messages in the forums without errors. But seems to not work fine with the customizations of Opigno. Thanks for your reply!

The dev version can post

The dev version can post topic. But erro when access my-trainings and /training-catalogue