When a query is typed into Kagi Assistant with Deepseek R1, Claude 3.5 Sonnet or chatGPT 4o ( i hvae not tested on more models) selected it returns the following output:
"Sorry, a problem occurred while processing your request. Please try again later."
Please see screen shots below:
Deepseek R1

Claude 3.5 Sonnet

chatGPT 4o

It should be answering the questions.