WDA問題混總

文章目錄

• • unable to access DB:
  • WebDriverAgentLib codesign失敗
  • WebDriverAgentLib codesign failure.
  • dyld_shared_cache_extract_dylibs failed
  • Could not connect to lockdownd, error code -19
  • 執行./autogen.sh,報錯No package ‘libplist’ found

1. unable to access DB:

多個xcode線程在跑，殺掉xcode， 殺掉xcodebuild進程 ， clean

2. WebDriverAgentLib codesign失敗

環境：
mac 10.14.5
xcode 10.3

報錯： Command Codesign failed with a nonzero exit code… The bundle identifier for WebDriverAgentRunner-Runner.app couldn’t be read

背景： 更換了provision file， 導致WebdriverAgetnLib codesign失敗。而使用xcode IDE 運行是沒問題的。

解決： 重啟MAC。 猜測， 可能系統有關， xcodebuild命令執行時沒有對變動后的描述文件識別，遲鈍，未生效。

3. WebDriverAgentLib codesign failure.

library no loaded.
No suitable image found


背景：更改了bundleid和provision file。 xcode IDE 運行WDA正常， xcodebuild 命令行報錯。

解決： 對WebDriverAgentLib的info.plist 設置bundleid與WebDriverAgentRunner一致，且 product bundle identifier也一致，不要空著。 code signing identity – Debug – Any ios sdk指定為具體的iphone developer: who (xxxx)

4. dyld_shared_cache_extract_dylibs failed

第一種方法：

• go to window-devices and simulators

• select the unrunable device and right click, then choose unpair

• now this is the crucial part, your device will ask for trust automatically, dont click trust

• focus back to the device panel, left click the + and add the device, click next, it will ask you to tap the “trust” IN THE PANEL

• now you can tap the “trust” in your phone, the panel will say phone added successfully

第二種方法：

• go to ~/Library/Developer/Xcode/iOS DeviceSupport/13.2/Symbols/System/Library/Caches/com.apple.dyld

• create empty file if it is not there – .processed_dyld_shared_cache_arm64e

• restart xcode and enjoy!

第三種方法：

• unpair device (like carusd.ljt did), quit xcode

• delete /Users/{username}/Library/Developer/Xcode/iOS DeviceSupport folder

• rerun xcode, reconnect iphone, wait for it prepared, run the app.

5. Could not connect to lockdownd, error code -19

如果只是單個手機連不上，顯示該錯誤。 去到/var/db/lockdown，看下有沒有該手機的.plist，沒有則從其他連過該手機的Mac電腦該目錄下拷貝過來。解決。

如果所有手機都連不上， 卸載升級重裝libimobileservice
brew uninstall ideviceinstaller -g
brew uninstall libimobiledevice -g
brew install –HEAD libimobiledevice -g
brew install ideviceinstaller -g
sudo chmod -R 777 /var/db/lockdown

6. 執行./autogen.sh,報錯No package ‘libplist’ found

編譯usbmuxd源碼，執行 ./autogen.sh 報錯

checking for libplist >= 1.11... no
configure: error: Package requirements (libplist >= 1.11) were not met:

No package 'libplist' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables libplist_CFLAGS
and libplist_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

可以在終端輸入

export libplist_LIBS=/usr/local/opt/libplist/lib/libplist-2.0.dylib
export libplist_CFLAGS=/usr/local/opt/libplist/lib/libplist-2.0.a

或者在.bash_profile里配置
然后再執行./autogen.sh