// tap photo auth entrance
XCUIElement *collectionView = app.collectionViews.firstMatch;
XCUIElement *authCell = [collectionView.cells elementBoundByIndex:2];
[authCell tap];
    
// springboard click allow
XCUIApplication *springboard = [[XCUIApplication alloc] initWithBundleIdentifier:@"com.apple.springboard"];
XCUIElement *button = [[springboard.alerts.firstMatch buttons] elementBoundByIndex:1];
BOOL exist = [button waitForExistenceWithTimeout:5];
XCTAssertEqual(exist, YES, @"photo auth alert not exist");
[button tap];

它在我的iPhone12（iOS15. 4）上运行良好，但在另一个iPhone12-Pro（iOS15. 4）上就不能运行了
错误：***-[__NSArrayM插入对象：位于索引：]：对象不能为空（NSInvalidArgumentException）
我该怎么解决这个问题呢？谢谢!