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Power Platform Community / Forums / Power Pages / Show error message if ...
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Show error message if record already exist

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Posted on by 79

Hi threre, 

I have a list within a power page where the user can create records.  I use alternate keys to avoid duplicates. 
This works but the error message which is shown ,if a entry already exits is, not very helpful :

xxYYxx_0-1707343865164.png

How could I customize this to show a correct error message so that the user knows, what is going on?

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