NAVType Option is missing

Hello Team,

While trying to run RTC report  with SAVEASPDF function, I get this error as "  The NAVType option is missing " .

Running the RTC report on Sales quote page, I got this message.

Hi Neville,

In my previous queries you gave me solution similar  for running the RTC ( SAVEASPDF), Can you  look into this piece of code as where I am going wrong.Thanks in advance

Codeunit:

Salesheader.GET("No.");

Salesheader.SETRECFILTER;

QuoteReport.SETTABLEVIEW(Salesheader);

QuoteReport.SAVEASPDF('D:\temp:\' + '.pdf');

Please suggest.

Thanks

Rishi Raj