首次搭建環(huán)境后，與老師的代碼一樣但是報錯如下：1512540194402 addons.xpi DEBUG Updating XPIState for {"id":"tabtweak@mozillaonline.com","version":"4.56","type":"extension","internalName":null,"updateURL":"http://g-fox.cn/chinaedition/addons/tabtweak/update.rdf?version=%ITEM_VERSION%","updateKey":"MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDAvclCQ8nXMVB+UZpw2bLa7Qep6UO1YV6quUpw0RBDQgh5BMX6d4VaW/ZwMts7dFRA/7+yfjr3DTG036ldlRdnho6EztgDZKpLuU5tEORc9JfVspqb1Yw7ePRrKuc0vPyq1+2f1eEuXmikK3DGImd2lL9AoNYwHj7/+ERhntRQsQIDAQAB","optionsURL":null,"optionsType":null,"aboutURL":null,"iconURL":null,"icon64URL":null,"unpack":false,"strictCompatibility":true,"bootstrap":false,"multiprocessCompatible":true,"mpcOptedOut":false,"hasEmbeddedWebExtension":false,"defaultLocale":{"name":"Tab Tweak","description":"Tweak tab browsing by setting default behaviors.","creator":"Mozilla Online Limited","homepageURL":"http://firefox.com.cn","contributors":["Rui You"]},"locales":[{"locales":["zh-CN"],"name":"鏍囩欏典紭鍖?","description":"璁劇疆鎵撳紑閾炬帴鍜屽叧闂爣絳劇殑榛樿琛屼負錛屾柟渚夸嬌鐢ㄣ??","creator":"Mozilla Online Limited","homepageURL":"http://www.firefox.com.cn/","contributors":["Rui You"]}],"dependencies":[],"targetApplications":[{"id":"{ec8030f7-c20a-464f-9b0e-13a3a9e97384}","minVersion":"35.0","maxVersion":"56.*"}],"targetPlatforms":[],"userDisabled":false,"softDisabled":false,"applyBackgroundUpdates":1,"icons":{"32":"icon.png","48":"icon.png","64":"icon64.png"},"userPermissions":null,"hasBinaryComponents":false,"size":21675,"signedState":2,"blocklistState":0,"blocklistURL":null,"appDisabled":true,"active":false,"visible":false,"sourceURI":null,"releaseNotesURI":null,"foreignInstall":false,"seen":true,"skinnable":false}1512540194402 addons.xpi DEBUG Installed distribution add-on tabtweak@mozillaonline.com1512540194408 DeferredSave.webext.sc.lz4 DEBUG Save changes1512540194425 addons.xpi INFO Mapping wx-assistant@mozillaonline.com to C:\Users\Administrator\AppData\Local\Temp\anonymous7353357538424068141webdriver-profile\extensions\wx-assistant@mozillaonline.com.xpi1512540194425 addons.xpi DEBUG XPIStates adding add-on wx-assistant@mozillaonline.com in ${location}: ${path}1512540194425 addons.xpi DEBUG Updating XPIState for {"id":"wx-assistant@mozillaonline.com","version":"2.0.2","type":"webextension","unpack":false,"strictCompatibility":true,"bootstrap":true,"hasBinaryComponents":false,"multiprocessCompatible":true,"internalName":null,"updateURL":"https://addons.firefox.com.cn/chinaedition/addons/updates.json","updateKey":null,"optionsBrowserStyle":true,"optionsURL":null,"optionsType":null,"aboutURL":null,"dependencies":[],"iconURL":null,"icon64URL":null,"icons":{"32":"icons/icon-32.png","64":"icons/icon-64.png"},"userPermissions":{"origins":["moz-extension://08167545-ab71-4f27-a622-7bbbf031e635/*","https://wx.qq.com/*"],"apis":[],"permissions":[]},"applyBackgroundUpdates":1,"defaultLocale":{"name":"WeChat Helper by MoCoCN","description":"Access Web WeChat by one click","creator":null,"homepageURL":"http://www.firefox.com.cn/","developers":null,"translators":null,"contributors":null},"locales":[{"name":"WeChat Helper by MoCoCN","description":"Access Web WeChat by one click","creator":null,"homepageURL":"http://www.firefox.com.cn/","developers":null,"translators":null,"contributors":null,"locales":["en-US"]},{"name":"寰俊緗戦〉鐗堝姪鎵?","description":"涓?閿墦寮?寰俊緗戦〉鐗堬紝鍚屾椂鍦ㄥ井淇℃湁鏂版秷鎭椂緇欏嚭鍙婃椂鐨勬秷鎭彁閱?","creator":null,"homepageURL":"http://www.firefox.com.cn/","developers":null,"translators":null,"contributors":null,"locales":["zh-CN"]}],"targetApplications":[{"id":"toolkit@mozilla.org","minVersion":"48.0","maxVersion":null}],"targetPlatforms":[],"userDisabled":false,"softDisabled":false,"size":23502,"signedState":1,"blocklistState":0,"blocklistURL":null,"appDisabled":false,"active":false,"visible":false,"sourceURI":null,"releaseNotesURI":null,"foreignInstall":false,"seen":true,"skinnable":false,"hasEmbeddedWebExtension":false}1512540194426 addons.xpi DEBUG Installed distribution add-on wx-assistant@mozillaonline.com1512540194426 addons.xpi-utils DEBUG Opening XPI database C:\Users\Administrator\AppData\Local\Temp\anonymous7353357538424068141webdriver-profile\extensions.json......