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Cannot insert the value NULL into column 'DocEntry', column does not allow nulls. INSERT fails.

Hi Expert,

        When i'm updating in my screen,i'm getting this type of issue ( Cannot insert the value NULL into column 'DocEntry', column does not allow nulls. INSERT fails.) ?how to over this one?

        I checked the code but i'm not getting why?

Regards,

P.Pallavi.

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1 Answer

  • Jul 20, 2015 at 03:23 AM

    Hi, Pallavi.

    DocEtnry  is Unique becasue of that reason , it is not allowed to u  to enter null values.

    Seems that in coding or customization u are try to entry null values.

    Befoe entering try to put break point then check it.

    If u are not abel to find out where the exact problem in coding.

    Enable the exception like

    press ctrl+shift+f2

    If the error comes defiantely it will highlited the row..

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