I used "User scripts" to start next script:
#!/bin/bash
# Stop Docker service
echo "Stopping Docker service..."
/etc/rc.d/rc.docker stop
# Wait a bit to ensure Docker stops
sleep 30
# Start Docker service
echo "Starting Docker service..."
/etc/rc.d/rc.docker start
echo "Docker service restarted successfully."
The script is scheduled "At startup of Array". Since using this script I have no more problems.
Unraid 6.12.13