How To Fix Cexception?

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1

Hi guys, I always having this kind of error:

CDbDataReader and its behaviors do not have a method or closure named "queryAll".

throw new CException(Yii::t(‘yii’,’{class} and its behaviors do not have a method or closure named “{name}”.’,

I don’t know where did I went wrong?

What is the possible issue here? Thanks.

2

CDbDataReader doesn’t have queryAll method you should use readAll

queryAll is a method of CDbCommand

for complete details read this documentation