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Office 365 Nintex Forms "Input string not in the correct format"


When attempting to open a list item with a Nintex form published, the form errors with - "Input string not in the correct format".


  1. Open the Nintex Forms designer
  2. Export and save a copy of this form
  3. Delete the form
  4. Import the form through the designer and publishing.

Error Code

"Input string not in the correct format"

Additional Information

If step 1 doesn't work because the forms designer cannot be opened, see related links.

Related Links

Tags (2)
Version history
Revision #:
21 of 21
Last update:
‎12-18-2018 02:23 PM
Updated by: