#750 Install problem version 4.1.1

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Latest post by Olivier on Friday, 17 April 2026 16:03 UTC

Sebestyén György

After a clean install of Joomla 6.1.0 and the InspireTheme template
"Delight" I get the following error message:
"Call to a member function getDbo() on null"
(see attachement)

Istall fails. Pls. advise

Olivier

Hi Sebestyén,

make sure the behaviour plugin for backward compatibility 6 is enabled, as well as its parameters. 

That should fix this issue.

Olivier.

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