Trying to access array offset on value of type null in date_ical_plugin_style_ical_feed->get_field_value()

Created on 16 November 2023, about 1 year ago

Updated 20 December 2023, 12 months ago

Problem/Motivation

After upgrading to 3.12, I started seeing these in the logs:

Warning: Trying to access array offset on value of type null in date_ical_plugin_style_ical_feed->get_field_value() (line 473 of date_ical/includes/date_ical_plugin_style_ical_feed.inc).
Warning: Attempt to read property "field_info" on string in date_ical_plugin_style_ical_feed->get_field_value() (line 473 of date_ical/includes/date_ical_plugin_style_ical_feed.inc).

Steps to reproduce

Proposed resolution

Check that the $field variable is an object before accessing properties on it.

Remaining tasks

User interface changes

API changes

Data model changes

🐛 Bug report

Status

RTBC

Version

3.0

Component

iCal Export

Created by

🇨🇦Canada joelpittet Vancouver

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PHP 8.1
The issue particularly affects sites running on PHP version 8.1.0 or later.

Merge Requests

!1Trying to access array offset on value of type null in date_ical_plugin_style_ical_feed->get_field_value()
Merged
🇨🇦Canada joelpittet
updated about 1 year ago

Comments & Activities

Issue created by @joelpittet
Merge request !1Update date_ical_plugin_style_ical_feed.inc → (Merged) created by joelpittet
Status changed to Needs review about 1 year ago8:38pm 16 November 2023
Comment about 1 year ago →
🇨🇦Canada joelpittet Vancouver
I just added an isset() "Check$field variable is an object before accessing properties on it."
Status changed to RTBC 12 months ago2:59pm 20 December 2023
Comment 12 months ago →
🇬🇧United Kingdom stevewilson
This fixes the issue for me. Setting to RTBC.

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