1. Home
  2. Forum
  3. Xamarin.Forms
  4. Value cannot be null. Parameter name: key | xamarin.forms ui kit

Value cannot be null. Parameter name: key | xamarin.forms ui kit

i get this error: 

"Value cannot be null. Parameter name: key"

on any pages i load in through the xamarin.forms ui kit (i havent modified anything). does anyone know how i can fix it?

also i get an error on the padding because it cant find "OnIdiom"


Thanks!


2 Replies
GM Gayathri Manickam Syncfusion Team December 20, 2021 03:32 PM UTC

Hi Michael, 
 
Our support team has taken out your query and currently we are validating the reported issue. We will update you the complete details by tomorrow 21st December 2021.   
 
Regards,   
Gayathri M  


GM Gayathri Manickam Syncfusion Team December 21, 2021 03:39 PM UTC

Hi Michael,  
 
We analyzed your query and we tried to reproduce the reported error in the UIkit pages, but it was working fine at our end. 
 
Could you please revert us by modifying the provided sample based on your application along with replication procedure which will be helpful for us to provide you better solution at the earliest.  
 
Please find the tested sample below,  
 
Regards,  
Gayathri M 


Loader.
Up arrow icon