Exception { name: "NS_ERROR_FAILURE", message: "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsITraceableChannel.setNewListener]", result: 2147500037, filename: "resource://devtools/server/actors/network-monitor/network-observer.js", lineNumber: 1086, columnNumber: 0, data: null, stack: "_setupResponseListener@resource://devtools/server/actors/network-monitor/network-observer.js:1086:38\n_createNetworkEvent@resource://devtools/server/actors/network-monitor/network-observer.js:912:12\n_httpStopRequest@resource://devtools/server/actors/network-monitor/network-observer.js:409:14\nexports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22\n", location: XPCWrappedNative_NoHelper }
ThreadSafeDevToolsUtils.js:82:13
Exception { name: "NS_ERROR_FAILURE", message: "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsITraceableChannel.setNewListener]", result: 2147500037, filename: "resource://devtools/server/actors/network-monitor/network-observer.js", lineNumber: 1086, columnNumber: 0, data: null, stack: "_setupResponseListener@resource://devtools/server/actors/network-monitor/network-observer.js:1086:38\n_createNetworkEvent@resource://devtools/server/actors/network-monitor/network-observer.js:912:12\n_httpStopRequest@resource://devtools/server/actors/network-monitor/network-observer.js:409:14\nexports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22\n", location: XPCWrappedNative_NoHelper }
ThreadSafeDevToolsUtils.js:82:13
    reportException resource://devtools/shared/ThreadSafeDevToolsUtils.js:82
    makeInfallible resource://devtools/shared/ThreadSafeDevToolsUtils.js:109
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
navigator.requestMediaKeySystemAccess promise rejected 0x80530009 'Key system is unsupported'
MediaKeySystemAccess::GetKeySystemStatus(com.widevine.alpha) result=available msg=''
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
asm.js type error: Disabled by lack of compiler support demangle.js
navigator.requestMediaKeySystemAccess promise rejected 0x80530009 'Key system is unsupported'
MediaKeySystemAccess::GetKeySystemStatus(com.widevine.alpha) result=available msg=''
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Promise rejected after context unloaded: Actor 'Conduits' destroyed before query 'RuntimeMessage' was resolved
include.preload.js:504
Promise resolved after context unloaded
polyfill.js:228
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
navigator.requestMediaKeySystemAccess promise rejected 0x80530009 'Key system is unsupported'
MediaKeySystemAccess::GetKeySystemStatus(com.widevine.alpha) result=available msg=''
debuggee 'resource://devtools/shared/base-loader.js:289' would run builtin-modules.js:196:11
Exception { name: "NS_ERROR_FAILURE", message: "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsITraceableChannel.setNewListener]", result: 2147500037, filename: "resource://devtools/server/actors/network-monitor/network-observer.js", lineNumber: 1086, columnNumber: 0, data: null, stack: "_setupResponseListener@resource://devtools/server/actors/network-monitor/network-observer.js:1086:38\n_createNetworkEvent@resource://devtools/server/actors/network-monitor/network-observer.js:912:12\n_httpStopRequest@resource://devtools/server/actors/network-monitor/network-observer.js:409:14\nexports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22\n", location: XPCWrappedNative_NoHelper }
ThreadSafeDevToolsUtils.js:82:13
MediaKeySystemAccess::GetKeySystemStatus(com.widevine.alpha) result=available msg='' 2
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Exception { name: "NS_ERROR_FAILURE", message: "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsITraceableChannel.setNewListener]", result: 2147500037, filename: "resource://devtools/server/actors/network-monitor/network-observer.js", lineNumber: 1086, columnNumber: 0, data: null, stack: "_setupResponseListener@resource://devtools/server/actors/network-monitor/network-observer.js:1086:38\n_createNetworkEvent@resource://devtools/server/actors/network-monitor/network-observer.js:912:12\n_httpStopRequest@resource://devtools/server/actors/network-monitor/network-observer.js:409:14\nexports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22\n", location: XPCWrappedNative_NoHelper }
ThreadSafeDevToolsUtils.js:82:13
Exception { name: "NS_ERROR_FAILURE", message: "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsITraceableChannel.setNewListener]", result: 2147500037, filename: "resource://devtools/server/actors/network-monitor/network-observer.js", lineNumber: 1086, columnNumber: 0, data: null, stack: "_setupResponseListener@resource://devtools/server/actors/network-monitor/network-observer.js:1086:38\n_createNetworkEvent@resource://devtools/server/actors/network-monitor/network-observer.js:912:12\n_httpStopRequest@resource://devtools/server/actors/network-monitor/network-observer.js:409:14\nexports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:103:22\n", location: XPCWrappedNative_NoHelper }
ThreadSafeDevToolsUtils.js:82:13
navigator.requestMediaKeySystemAccess promise rejected 0x80530009 'Key system is unsupported'
MediaKeySystemAccess::GetKeySystemStatus(com.widevine.alpha) result=available msg=''
MediaKeySystemAccess::GetKeySystemStatus(com.widevine.alpha) result=available msg='' 2
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
XHRPOSThttps://web-api-pepper.horizon.tv/oesp/v2/NL/nld/web/license/token
[HTTP/1.1 400 Bad Request 71ms]

XHRPOSThttps://web-api-pepper.horizon.tv/oesp/v2/NL/nld/web/license/token
[HTTP/1.1 400 Bad Request 72ms]

XHRPOSThttps://web-api-pepper.horizon.tv/oesp/v2/NL/nld/web/license/token
[HTTP/1.1 400 Bad Request 57ms]

XHRPOSThttps://web-api-pepper.horizon.tv/oesp/v2/NL/nld/web/license/token
[HTTP/1.1 400 Bad Request 139ms]

Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
XHRPOSThttps://web-api-pepper.horizon.tv/oesp/v2/NL/nld/web/license/token
[HTTP/1.1 400 Bad Request 48ms]

XHRPOSThttps://web-api-pepper.horizon.tv/oesp/v2/NL/nld/web/license/token
[HTTP/1.1 400 Bad Request 187ms]

XHRPOSThttps://web-api-pepper.horizon.tv/oesp/v2/NL/nld/web/license/token
[HTTP/1.1 400 Bad Request 52ms]

XHRPOSThttps://web-api-pepper.horizon.tv/oesp/v2/NL/nld/web/license/token
[HTTP/1.1 400 Bad Request 138ms]

Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
TypeError: this.contentWindow is null PictureInPictureChild.jsm:452:9
TypeError: this.contentWindow is null PictureInPictureChild.jsm:568:5
XHRPOSThttps://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8
[HTTP/2 401 Unauthorized 31ms]

XHRPOSThttps://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8
[HTTP/2 401 Unauthorized 27ms]

XHRPOSThttps://web-api-pepper.horizon.tv/oesp/v2/NL/nld/web/license/token
[HTTP/1.1 400 Bad Request 71ms]

XHRPOSThttps://web-api-pepper.horizon.tv/oesp/v2/NL/nld/web/license/token
[HTTP/1.1 400 Bad Request 152ms]

Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
AbortError: Actor 'Conduits' destroyed before query 'RuntimeMessage' was resolved 7 ConduitsParent.jsm:297
XHRPOSThttps://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8
[HTTP/2 401 Unauthorized 28ms]

XHRPOSThttps://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8
[HTTP/2 401 Unauthorized 28ms]

Content Security Policy: ‘'unsafe-inline'’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘https:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Content Security Policy: ‘http:’ binnen script-src wordt genegeerd: ‘strict-dynamic’ opgegeven
Webconsole context has changed
Webconsole context has changed
InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable PictureInPictureChild.jsm:298