Pavel Siarheyeu

[Bug] Stacked area chart breaks when adding range area between two lines

1

### Version 5.6.0 ### Link to Minimal Reproduction https://echarts.apache.org/examples/en/editor.html?c=line-simple&code=MYewdgzgLgBFCm0AiBDKKYF4YG0BQMMA3jAB4BqKANgFwwCMAbAOwBMArAMz2sAMANDACelKvTr0Bw0azp8YAX34FiZURJYdurRoJHVxDVnplzWi5YRIVqGtl3qdj0g3QAcJ6rJgcLK6-oMmg6cHi5iEuyeVN6cvH5WarZB9twALGnRhvRh-jFybgmqNrQpWvTsUnnZmeGx5kr-SaVMqRW64YZ80bHsRQHJreWMztUaPXKM_c12w7miXaOmMKHTJbMOzLVjDACcEyucfgC6ANx4eCAADlAAluBYxCp3UFTwdEQqhAikUHQARABhAAWKAATlB_pYim8AObwMAAEw-XxgiLQKDoOH-1ShMBxMgAtLjBASvP9jtDvtc6HFoY1CKQAIKkW4QFGEb5CK7vfEAN2oAFd4FDUQBbW5gAHo9AAWUlos5MDFKFI0oxstViqKQhZbI5nKg3N5_wFVGF2oZMAg8DBt0QWNRnyVhDAKDFJpJqK5PIBVElIqpnJlmLgiCgqHQADoVVcABRx24IMUASiwAD5cEn4GKoyVBNnc9Vjimg4QIEIxQAjEClf7AW5g4BvbVK6AoYAAawBYJQYHhraKVm9MDdHoBeVYxIWg59Jv9YEDI5DdAQyAxMZQ8cTybTmEzOELedEBeTUcnMEJMCPxdLI_B8BQAGUjW8DS6YKAqCAwT3YVWUDjdh6EECpnFYeh9hgXgo04FNZyHTkK2rWsATAcAlw_dsux7PsByDK1hw_MdPRkBCjV9fEF0wl0VzDddo1jBNCz3A8j3za8z0nEsy2tSsazrBsmxbAjoUpPAFFOIA ### Steps to Reproduce see Link to Minimal Reproduction ### Current Behavior - With all three series enabled, the chart displays...