Skip to main content
Nintex Community Menu Bar
Solved

Getting Error of "Cannot Read Properties of Null" When Previewing Nintex Form for Sharepoint

  • October 14, 2022
  • 1 reply
  • 272 views
  • Translate

Forum|alt.badge.img+4

Hello!

   I keep getting the following pop-up error when trying to preview the from that I created, "There are problems with the design of this form and this is causing some errors. Please contact the designer of this form to rectify these.

 

The form is reporting the following errors:

 

Cannot read properties of null (reading '_ObjectType_')"

 

Is there any way of figuring out which part of the form is triggering this error?

 

Thank you for your time!

 

Best answer by vities

Hi,

   Figured out what the issue was - forgive the lack of technical jargon.

 

One of my calculated controls was referencing an item that was "blank"/"null," and triggering a cascade effect and kept flagging the null error. Once I added a rule to check to see if it's null/blank, problem was resolved.

 

Thanks!

View original
Did this topic help you find an answer to your question?

1 reply

Forum|alt.badge.img+4
  • Author
  • Scholar
  • 13 replies
  • Answer
  • October 21, 2022

Hi,

   Figured out what the issue was - forgive the lack of technical jargon.

 

One of my calculated controls was referencing an item that was "blank"/"null," and triggering a cascade effect and kept flagging the null error. Once I added a rule to check to see if it's null/blank, problem was resolved.

 

Thanks!

Translate

Reply


Cookie policy

We use cookies to enhance and personalize your experience. If you accept you agree to our full cookie policy. Learn more about our cookies.

 
Cookie Settings