Problem in node red

hello
i have problem in my node red code
the node red is close automatically how i can fixed it

Something in your flows is using up all available memory, crashing node-red.
Start by undoing whatever it was that you did last. You can start node red in safe mode so that it opens the editor without starting the flows by using the command
node-red --safe
though whether that applies when you are using remote-red I don't know.

Alternatively restore your previous backup and go from there.

In future if you are posting logs then please copy/paste the text rather than posting an image, it makes it easier if we want to refer to a section of the log.