Date Condition Error After Change to Data Source

[Anonymous]

I had a Gallery that auto-populated fields based on a Dropdown. I changed my data sources and broke some formulas; two are shown below. 

There are two hidden fields (HiddenLookupDaystoRenewal and HiddenLookupComplianceStatus)

There error message I get reads: "Invalid Number of Arguements; Received 3; Expected 1-2.

If( LookUp( DaystoRenewalCollection, ClassTitles = ThisItem.CQTitle ).DaysToRenewal = 0, "Certified", DateDiff( DateValue(ThisItem.DteofCQ), Today(), Days ) > LookUp( DaystoRenewalCollection, ClassTitles=ThisItem.CQTitle ).DaysToRenewal || IsBlank(ThisItem.DteofCQ), "Noncompliant", "Compliant")

          There error message I get reads: "Invalid Number of Arguements; Received 3; Expected 1-2.

If( LookUp( DaystoRenewalCollection, ClassTitles = ThisItem.CQTitle ).DaysToRenewal = 0, "Certified", DateDiff( DateValue(ThisItem.DteofCQ), Today(), Days ) > LookUp( DaystoRenewalCollection, ClassTitles=ThisItem.CQTitle ).DaysToRenewal || IsBlank(ThisItem.DteofCQ), "Noncompliant", "Compliant")

        There error messages I get read: Invalid Argument Type (Date). Expecting a Text Value Instead.

                                                             The Function 'DateValue' has some Invalid Arguments. 

[WarrenBelz · Accepted solution]

@Anonymous ,

Assuming from the error message that DteofCQ is a date field, try this - I have also added some brackets which may fix the argument number error

If(
   LookUp( 
      DaystoRenewalCollection, 
      ClassTitles = ThisItem.CQTitle
   ).DaysToRenewal = 0, 
   "Certified", 
   (   
      DateDiff(
         ThisItem.DteofCQ, 
         Today(), 
         Days 
      ) > 
      LookUp( 
         DaystoRenewalCollection, 
         ClassTitles=ThisItem.CQTitle 
      ).DaysToRenewal 
   )|| 
   Value(ThisItem.DteofCQ)=0, 
   "Noncompliant", 
   "Compliant"
)

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[Anonymous]

The 'Days to Renewal' should be a counter that displays the number of days until Member is Noncompliant. Its should be less one day everyday that clicks by.

As formatted with your suggested formula it displays the total number of days to in the compliance period (365).

I formula should work as a countdown. Everyday until the Days to Renewal is reached; at which point the Compliance Status would change from 'Compliant' to 'Noncompliant'.

This is what is currently in the Days to Renewal -

    "<sb>Days to Renewal: </b> <font color=blue>" &

    LookUp(DaystoRenewalCollection,ClassTitles=ThisItem.CQTitle).DaysToRenewal