我在XE3中有一个非常简单的测试应用程序，带有一个按钮，一个标签和一个TOpenDialog。 这是整个代码，有一个匹配的表单：
unit Main;
interface
uses
System.SysUtils, System.Types, System.UITypes, System.Rtti, System.Classes,
System.Variants, FMX.Types, FMX.Controls, FMX.Forms, FMX.Dialogs;
type
TForm1 = class(TForm)
Button1: TButton;
Label1: TLabel;
OpenDialog1: TOpenDialog;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.fmx}
procedure TForm1.Button1Click(Sender: TObject);
begin
if OpenDialog1.Execute
then begin
Label1.Text:= OpenDialog1.FileName;
end;
end;
end.
当我在调试下运行并单击Mac上的按钮时，按钮保持按下（蓝色）但没有出现对话框，我得到了＃34; Bullom的Beachball＆＃34;或者应用程序在Mac上崩溃。我已经重新启动了Mac几次，但这没有任何改进。
更新的 我已经更新了XCode，修补了OSX，重新建立了连接，刷新了本地文件，但仍然无法正常工作。
我从Mac收到崩溃日志：
Process: testopen [586]
Path: /Users/USER/Desktop/*/testopen.app/Contents/MacOS/testopen
Identifier: testopen
Version: 0.0 (1.0.0)
Code Type: X86 (Native)
Parent Process: ??? [1]
Responsible: Terminal [367]
User ID: 501
Date/Time: 2014-04-02 14:04:34.435 +0100
OS Version: Mac OS X 10.9.2 (13C64)
Report Version: 11
Anonymous UUID: FA044E38-7FD1-1FE2-3F10-F19845519E2C
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000001, 0x0000000000000000
External Modification Warnings:
Debugger attached to process.
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 testopen 0x00032b8a @DbgEvalFrame + 111586
1 com.apple.CoreFoundation 0x92176109 CFHash + 169
2 libcache.dylib 0x956d56d0 _entry_get + 30
3 libcache.dylib 0x956d507e _entry_table_resize + 304
4 libcache.dylib 0x956d5bff cache_set_and_retain + 446
5 com.apple.CoreFoundation 0x921d466a -[NSCache setObject:forKey:cost:] + 74
6 com.apple.AppKit 0x911f3f56 rectForString + 917
7 com.apple.AppKit 0x911eea7c _NSGetTextCellBoundingRect + 1080
8 com.apple.AppKit 0x911ee59b -[NSCell cellSizeForBounds:] + 194
9 com.apple.AppKit 0x911ee3c3 -[NSTextFieldCell cellSizeForBounds:] + 255
10 com.apple.AppKit 0x91478c5d -[NSImageTextFieldCell cellSizeForBounds:] + 73
11 com.apple.FinderKit 0x902335cf -[FI_TSidebarItemCell(TrackingAreas) cellSizeForBounds:] + 73
12 com.apple.AppKit 0x913fa1eb -[NSCell _centerInnerBounds:] + 70
13 com.apple.AppKit 0x9147f8dd -[NSImageTextFieldCell _centerInnerBounds:] + 474
14 com.apple.AppKit 0x912c1998 -[NSTextFieldCell drawInteriorWithFrame:inView:] + 548
15 com.apple.FinderKit 0x90231a8a -[FI_TSidebarItemCell drawInteriorWithFrame:inView:] + 147
16 com.apple.AppKit 0x912c0c11 -[NSTextFieldCell drawWithFrame:inView:] + 359
17 com.apple.AppKit 0x9147f6fb -[NSImageTextFieldCell drawWithFrame:inView:] + 632
18 com.apple.FinderKit 0x90231968 -[FI_TSidebarItemCell drawWithFrame:inView:] + 1644
19 com.apple.AppKit 0x9141ee41 -[NSTableView _drawContentsAtRow:column:withCellFrame:] + 401
20 com.apple.AppKit 0x9147f418 -[NSOutlineView _drawContentsAtRow:column:withCellFrame:] + 87
21 com.apple.AppKit 0x9141eab3 -[NSTableView drawRow:clipRect:] + 1507
22 com.apple.AppKit 0x9141e13a -[NSTableView drawRowIndexes:clipRect:] + 111
23 com.apple.AppKit 0x9147e5bf -[NSOutlineView drawRowIndexes:clipRect:] + 103
24 com.apple.AppKit 0x912daaa1 -[NSTableView drawRect:] + 1197
25 com.apple.AppKit 0x9147d7f7 -[NSTrackableOutlineView drawRect:] + 70
26 com.apple.FinderKit 0x9023a21c -[FI_TSidebarView drawRect:] + 763
27 com.apple.AppKit 0x912b32a8 -[NSView _drawRect:clip:] + 3816
28 com.apple.AppKit 0x912b1cdf -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 1829
29 com.apple.AppKit 0x912b200c -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2642
30 com.apple.AppKit 0x912b200c -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2642
31 com.apple.AppKit 0x912b200c -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2642
32 com.apple.AppKit 0x912b200c -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2642
33 com.apple.AppKit 0x912b200c -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2642
34 com.apple.AppKit 0x912b200c -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2642
35 com.apple.AppKit 0x912b200c -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2642
36 com.apple.AppKit 0x912b200c -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2642
37 com.apple.AppKit 0x912b200c -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2642
38 com.apple.AppKit 0x912b200c -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2642
39 com.apple.AppKit 0x912b200c -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2642
40 com.apple.AppKit 0x912b0288 -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 1264
41 com.apple.AppKit 0x912af900 -[NSThemeFrame _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 290
42 com.apple.AppKit 0x912acc67 -[NSView _displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] + 3645
43 com.apple.AppKit 0x9128a75c -[NSView displayIfNeeded] + 1414
44 com.apple.AppKit 0x912a877c -[NSWindow displayIfNeeded] + 324
45 com.apple.AppKit 0x912a57eb -[NSWindow _reallyDoOrderWindow:relativeTo:findKey:forCounter:force:isModal:] + 2072
46 com.apple.AppKit 0x912a4fc5 -[NSWindow _doOrderWindowWithoutAnimation:relativeTo:findKey:forCounter:force:isModal:] + 79
47 com.apple.AppKit 0x9196941f __71-[NSWindow _doOrderWindow:relativeTo:findKey:forCounter:force:isModal:]_block_invoke2763 + 137
48 com.apple.AppKit 0x9127d6e0 NSPerformWithScreenUpdatesDisabled + 97
49 com.apple.AppKit 0x912a4e17 -[NSWindow _doOrderWindow:relativeTo:findKey:forCounter:force:isModal:] + 1096
50 com.apple.AppKit 0x914becae -[NSApplication _orderFrontModalWindow:relativeToWindow:] + 811
51 com.apple.AppKit 0x914be641 -[NSApplication _commonBeginModalSessionForWindow:relativeToWindow:modalDelegate:didEndSelector:contextInfo:] + 904
52 com.apple.AppKit 0x914c8642 -[NSApplication beginModalSessionForWindow:] + 72
53 com.apple.AppKit 0x914c84ef -[NSApplication runModalForWindow:] + 132
54 com.apple.AppKit 0x917fbdb7 -[NSSavePanel runModal] + 403
55 testopen 0x00160be9 catch_exception_raise_state_identity + 1216589
56 testopen 0x00610b62 catch_exception_raise_state_identity + 6131654
57 testopen 0x005d694b catch_exception_raise_state_identity + 5893551
58 testopen 0x005d5ebd catch_exception_raise_state_identity + 5890849
59 testopen 0x0065c2fc catch_exception_raise_state_identity + 6440800
60 testopen 0x005b3ef5 catch_exception_raise_state_identity + 5751641
61 testopen 0x005b4286 catch_exception_raise_state_identity + 5752554
62 testopen 0x0068be2c catch_exception_raise_state_identity + 6636176
63 testopen 0x005fea1e catch_exception_raise_state_identity + 6057602
64 testopen 0x001609ca catch_exception_raise_state_identity + 1216046
65 com.apple.AppKit 0x9135aebb -[NSWindow sendEvent:] + 719
66 com.apple.AppKit 0x912f98fd -[NSApplication sendEvent:] + 4034
67 com.apple.AppKit 0x9113e1fc -[NSApplication run] + 823
68 testopen 0x00160be9 catch_exception_raise_state_identity + 1216589
69 testopen 0x005f9efe catch_exception_raise_state_identity + 6038370
70 testopen 0x006bf097 catch_exception_raise_state_identity + 6845691