Error after android7 webui lock screen

Error after android7 webui lock screen Hello everyone。 I have a question, and I want to ask everyone I run syncthing on a android7 phone and then visit webui through a computer browser LAN. When the Webui is on the phone, it can be accessed normally, but as long as the screen is extinguished, the computer end will prompt the syncthing to turn off and make a mistake. It’s on the screen again, and it’s normal. But I don’t have this problem on another android5. It’s all right. I think it’s strange.