NewEdit Page Course Error CE7007 & CE8812

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Hi! I'm thinking that I made all the steps carefully in 5.2.4 but it doesn't let me to Run the app. Could you help me please? :)
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2 answers
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Hi Yunus,

It would be best if you had a dataview, as the parent of this reference selector.

The error tells that you need a dataview

 

Let me know, if you have any more issues,

Hope it helps!

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Just to add more details here, if you stumbled into this error while doing the Rapid Mendix course, you may have tried to simply drag & drop the Combo box & accidentally placed it outside of the Data view. Check your Page Explorer and do something like this:

 

Combo box of Course shown in Page Explorer

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