uickForm Error: when trying to add new quiz

uickForm Error: when trying to add new quiz

by Mihir J -
Number of replies: 0

Hi,

Whenever I am trying to create a new quiz, it shows below error

QuickForm Error: element already exists Element 'delay1' already exists in HTML_QuickForm::addElement()
Backtrace

I am using 1.9.11

pplease help!

thanks in advace!

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