The item cannot be displayed, and everything else is normal

WayneYan

the new item cannot be selected and opened
https://s3.amazonaws.com/zotero.org/images/forums/u7341207/d699i57bbpyipubd9ygq.png

dstillman

Disable all your plugins, and then re-enable then one by one until you find the one that's causing this.

WayneYan

Thank you so much! I find it out

dstillman

Be sure to report the problem to the plugin developer.