Error message displayed

Hi,
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When logging in to my admin back-end on the chronoengine component page i get this error below.
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Warning: Creating default object from empty value in/home1/gideon4z/public_html/folder/libraries/cegcore2/libs/helper.phpon line22
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Your kind assistance will be appreciated.

Hi
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PHP 7.4 ? Look at this...
https://www.chronoengine.com/faqs/76-chronoforms/5335-greyhead
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PHP8 ? CF6 not compatible.
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Salute from France

Oh thanks a whole lot for the link, i was able to fix the issue.
You are deeply appreciated.
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Warm regards.
Salute from Nigeria