Hi, sorry about the crash. We'll try to fix it. For now you can fix it by long pressing the Zotero icon on your home screen, then select "My Library". That should open zotero with "My Library" screen. Currently it's trying to open the last PDF you had opened before and that one is crashing.

您好，很抱歉崩溃了。我们会尝试修复它。目前，您可以通过长按主屏幕上的 Zotero 图标，然后选择“我的图书馆”来修复它。这样应该会打开 Zotero 并显示“我的图书馆”屏幕。目前它正在尝试打开您之前打开的最后一个 PDF，但该文件崩溃了。