20448: When import survey for 3.X : receive error about null VS inherit

This issue affects 1 person(s).

ID	Project	Category	View Status	Date Submitted	Last Update
20448	Bug reports	Import/Export	public	2026-03-05 09:46	2026-03-05 14:28

Reporter	DenisChenu	Assigned To
Priority	none	Severity	minor
Status	new	Resolution	open
Product Version	6.16.x

Summary	20448: When import survey for 3.X : receive error about null VS inherit
Description	See screenshit
Steps To Reproduce	Steps to reproduce Setup a new instance Import https://github.com/LimeSurvey/LimeSurvey/blob/master/docs/demosurveys/ls6_sample_survey_multilingual_fr_de_en_it_ru.lss Expected result Import is done without error Actual result Error shown
Tags	No tags attached.
Attached Files	Capture d’écran du 2026-03-05 09-41-34.png (75,423 bytes) Capture d’écran du 2026-03-05 09-41-34.png (75,423 bytes)

Bug heat	4
Complete LimeSurvey version number (& build)	6.16.11
I will donate to the project if issue is resolved	No
Browser	not relevant
Database type & version	not relevant
Server OS (if known)	not relevant
Webserver software & version (if known)	not relevant
PHP Version	not relevant

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Date Modified	Username	Field	Change
2026-03-05 09:46	DenisChenu	New Issue
2026-03-05 09:46	DenisChenu	File Added: Capture d’écran du 2026-03-05 09-41-34.png
2026-03-05 13:37	tibor.pacalat	Note Added: 84402
2026-03-05 13:37	tibor.pacalat	Bug heat	0 => 2
2026-03-05 14:28	DenisChenu	Note Added: 84403
2026-03-05 14:28	DenisChenu	Bug heat	2 => 4

tibor.pacalat 2026-03-05 13:37 administrator ~84402	I am not getting this error on my production instance.

DenisChenu 2026-03-05 14:28 developer ~84403	PHP version ? I just setup this instance this morning, no debug set