Problem spending command: connect ECONNREFUSED

As the topic title, it’s error that I got when digital output 0/1 button is activated in my cayenne dashboard based on cayenne lora application. this is the complete message - Problem spending command: connect ECONNREFUSED -
Have sombody of you encontered this kind of error?
I have not found anything around community and web.
Is it a bug of something else depending from TTN?


can you share a screenshot

fortunately now that I have reopened the dashboard and activated the digital output, the problem has not arisen again, so I can’t do a screeshot. Apart from this I can describe that the message appeared with a pink background and was written exactly as I said earlier, also on the digital output button it kept turning without remaining a state.

if it happens in future, capture the screenshot and share it here.