foreach() argument must be of type array|object, null given

Open on Drupal.org →

Created on 2 January 2024, over 1 year ago

Problem/Motivation

Drupal throws a warning if you try to add a paragraph set with no config.

Warning: foreach() argument must be of type array|object, null given in Drupal\paragraphs_sets\Form\ParagraphsSetForm->validateForm() (line 151 of modules\contrib\paragraphs_sets\src\Form\ParagraphsSetForm.php).

Using Drupal 10.2.0 and PHP 8.1.4

Steps to reproduce

1. Go to /admin/structure/paragraphs_set/add
2. Fill only the label and submit the form
3. Observe the error message

Proposed resolution

Add the conditional logic

Alternatively, make the config field required.

Remaining tasks

User interface changes

API changes

Data model changes

🐛 Bug report

Status

Active

Version

3.0

Component

Code

Created by

🇮🇳India sidharth_soman Bangalore

Live updates comments and jobs are added and updated live.

Sign in to follow issues

Comments & Activities

Issue created by @sidharth_soman
Status changed to Needs review over 1 year ago11:45am 2 January 2024
Comment over 1 year ago →
🇮🇳India sidharth_soman Bangalore

Comment over 1 year ago →

620f4556 committed on 3.0.x

Issue #3411859 by sidharth_soman: foreach() argument must be of type...

Status changed to Fixed over 1 year ago12:55pm 4 January 2024
Comment over 1 year ago →
🇩🇪Germany stborchert
Thank you.
Comment about 1 year ago →
System Message
Automatically closed - issue fixed for 2 weeks with no activity.
Comment 5 months ago →
🇩🇪Germany a.dmitriiev
While waiting for stable release, uploading patch for version 3.0.1 (latest stable) with the same code that was in the MR

contrib.social Blog FAQ Discussions

Production build 0.71.5 2024