macOs应用程序“Eclipse.app“无法打开异常

打开eclipse时提示报错信息应用程序"Eclipse.app"无法打开（这里忘了截图就不上图了）。

点击 "好" 的按钮后会弹出发送报告的弹窗，这里不要着急关闭弹窗，点开显示详细信息，查看一下异常退出原因。以下是我遇到的问题时的报告详情：

Process:               eclipse [2154]
Path:                  /Applications/Eclipse.app/Contents/MacOS/eclipse
Identifier:            org.eclipse.platform.ide
Version:               ???
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           eclipse [2154]
User ID:               501

Date/Time:             2021-11-15 10:13:17.251 +0800
OS Version:            Mac OS X 10.15.5 (19F96)
Report Version:        12
Anonymous UUID:        E0D919E5-E42C-F4A5-EEB1-651A6B2C547D


Time Awake Since Boot: 1700 seconds

System Integrity Protection: enabled

Crashed Thread:        0

Exception Type:        EXC_CRASH (Code Signature Invalid)
Exception Codes:       0x0000000000000000, 0x0000000000000000
Exception Note:        EXC_CORPSE_NOTIFY

Termination Reason:    Namespace CODESIGNING, Code 0x1

kernel messages:

VM Regions Near 0 (cr2):
--> 
    __TEXT                 000000000b937000-000000000b93b000 [   16K] r-x/r-x SM=COW  

Thread 0 Crashed:
0   ???                           	0x000000000c963000 _dyld_start + 0

Thread 0 crashed with X86 Thread State (64-bit):
  rax: 0x0000000000000000  rbx: 0x0000000000000000  rcx: 0x0000000000000000  rdx: 0x0000000000000000
  rdi: 0x0000000000000000  rsi: 0x0000000000000000  rbp: 0x0000000000000000  rsp: 0x00007ffee42ccc50
   r8: 0x0000000000000000   r9: 0x0000000000000000  r10: 0x0000000000000000  r11: 0x0000000000000000
  r12: 0x0000000000000000  r13: 0x0000000000000000  r14: 0x0000000000000000  r15: 0x0000000000000000
  rip: 0x000000000c963000  rfl: 0x0000000000000200  cr2: 0x0000000000000000
  
Logical CPU:     0
Error Code:      0x00000000
Trap Number:     0


Binary Images:
         0xb937000 -          0xb93aff7 +??? (0) <BF0BAA93-FE7A-3039-AC22-E0007DC821F4> (null)
         0xc962000 -          0xc9f3eff +??? (750.5) <26346F4C-B18E-31A1-9964-30736214F1BF> (null)

External Modification Summary:
  Calls made by other processes targeting this process:
    task_for_pid: 0
    thread_create: 0
    thread_set_state: 0
  Calls made by this process:
    task_for_pid: 0
    thread_create: 0
    thread_set_state: 0
  Calls made by all processes on this machine:
    task_for_pid: 78635
    thread_create: 0
    thread_set_state: 0

VM Region Summary:
ReadOnly portion of Libraries: Total=852K resident=0K(0%) swapped_out_or_unallocated=852K(100%)
Writable regions: Total=8404K written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=8404K(100%)
 
                                VIRTUAL   REGION 
REGION TYPE                        SIZE    COUNT (non-coalesced) 
===========                     =======  ======= 
STACK GUARD                       56.0M        1 
Stack                             8192K        1 
__DATA                             232K        3 
__DATA_CONST                        20K        1 
__LINKEDIT                         252K        2 
__TEXT                             600K        2 
shared memory                        8K        2 
===========                     =======  ======= 
TOTAL                             65.1M       12 

Model: MacBookPro14,1, BootROM 428.0.0.0.0, 2 processors, Dual-Core Intel Core i7, 2.5 GHz, 16 GB, SMC 2.43f10
Graphics: kHW_IntelIrisGraphics640Item, Intel Iris Plus Graphics 640, spdisplays_builtin
Memory Module: BANK 0/DIMM0, 8 GB, LPDDR3, 2133 MHz, 0x802C, 0x4D5435324C31473332443450472D30393320
Memory Module: BANK 1/DIMM0, 8 GB, LPDDR3, 2133 MHz, 0x802C, 0x4D5435324C31473332443450472D30393320
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x170), Broadcom BCM43xx 1.0 (7.77.111.1 AirPortDriverBrcmNIC-1610.1)
Bluetooth: Version 7.0.5f6, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
USB Device: USB 3.0 Bus
Thunderbolt Bus: MacBook Pro, Apple Inc., 41.4

注意找退出原因，我这里遇到的退出原因是：

Termination Reason:    Namespace CODESIGNING, Code 0x1

如果你遇到的错误原因是其它信息，那本文章或许不适合你。

该问题是权限不足问题

使用如下命令进行修复：

sudo codesign --force --deep --sign - /Applications/Eclipse.app

输完命令后回车，会显示如下信息：

/Applications/Eclipse.app: replacing existing signature

这里处理需要一点时间，不要慌稍等一会。

在解决问题时参考的下面帖子，感兴趣的可以查看原贴：

https://www.reddit.com/r/setupapp/comments/ocfazs/how_to_fix_namespace_codesigning_code_0x1_error/