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  • Hi Manpreet,

    I am new to lightning and I am not able to fix this error,

    This page has an error. You might just need to refresh it. Error in $A.getCallback() [Cannot read property 'length' of null] Callback failed: apex://FieldSetCtlr/ACTION$getFields Failing descriptor: {c:FieldSetForm}

    Why is fields null here ? I have a field set on contact and it  has fields .

    Regards,

    Pallavi

    • This reply was modified 5 years, 8 months ago by  Pallavi.

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