A container stop end restart despite me all the 3 hours


on my configuration under ubuntu22.04 i have several image (and container).
i have an image of Nodered and whese these image 2 container that since several month without problem,
but since some week i am this problem with ONE container (and not the other ! ):

when i start nodered : docker start nodered it, ok it start
but after several time if made docker ps -a i have pb; if the delay is > 3h the process to start nodered restart, and that without stopping.

that particularly be complicated to have a continuoos flow of data with that

Can you rephrase this sentence? I don’t understand what “pb” is. Maybe “problem”. I don’t understand the delay part either. Does the restart take more than 3 hours (3h)?