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[Modern UI] - The view "" doesn't exist

  • September 7, 2026
  • 0 replies
  • 8 views

Hello everyone,

I’m facing a very disturbing issue regarding modern UI. 
I have a really basic processing screen, to mass update Matrix Items.

When trying to access this screen I have the following error : 
 

 
The view [Blank] doesn’t exist. Here are the stack traces : 
 


I don’t have this error on my local instance, just on the customer’s one.

Error seems to be realted to the note process, I tried so many configuration but I can’t make things work. 

If I go to “Applay updates”, and press the “Reset Caches” Action, everything MIGHT work, until the next publication. 

I even tried changing the screenID since there seems to be some corrupted info stored in some cache, but it didn’t solve anything. 



I don’t understand why at all… Does anyone have any idea? 

Attached you’ll find : 
-My graph (as a txt)
-The DACs used in the screen. (as a txt).
-My Modern UI files and my classic UI files in the customization project. 

If you need any other information, please ask. 

Have a great day.