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I have a formula the sometimes requires a negative value.
 

For instance the sum in Agreement Value the original value, plus the previous value, and the negative "this" value needs to be $1,709,000 not -$141,000. 

How do I edit the formula to accommodate a negative value and provide the correct sum?

This is in production so I need to ensure it will not affect any other active calculations.

 

Using Nintex WF Cloud and a Nintex for SharePoint 365 

 

Thanks!

 

 

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Hi,

I tried to replicate this issue in my NWC Tenant but was not able to. It calculated as expected. Are you able to provide an export of your form?

Hi @johnreece 



 



Seems like it the Previous Value was omitted out (to get the  -141,000)





 



I got $1,709,000.00





 



Can you try with 2 more sample values and share the screenshots of the result?



Cheers



 


Hello, export attached. Thank you!


These are the two others reported; the first one is 17325; confirming the issue with 17329 on my end.



A total of three formula errors were reported.



 





 








Hi @johnreece 



 



Found the Issue. Its the Form Rules





Once the field "Agreement Value" get a negative value, the recalculation will NOT occur.





 



How to Resolve



I suggest the following solution - Update the Form Rule



IF ORIGINAL isFilled or PREVIOUS_VALUE isFILLED or THIS_VALUE isFILLED



THEN AGREEMENT_VALUE value sum(...)  



ELSE AGREEMENT_VALUE value = 0  



 



Screenshot





 



Tested. Verified working. However you should conduct your own detailed Testing



 



Cheers


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