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suddenly, opening a new window creates many Console Errors. Keyboard sluggish too

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On 10/27 I moved my Bookmarks to a safe folder, deleted FF completely & installed a new copy. Then dragged my Bookmarks back. Then spent MANY hours repopulating my Addons, re-doing login recognitions, etc

Been working OK since then, but with not too many Tabs open.

Now, Suddenly, creating a new Window shows all these Console Errors. And my keyboard is sluggish; I am out-typing the screen response by quite a bit.

11/4/14 2:34:03 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:03 AM [0x0-0x189189].org.mozilla.firefox[5087] Widget 'ghostery-button-container' not found, unable to move 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362

On 10/27 I moved my Bookmarks to a safe folder, deleted FF completely & installed a new copy. Then dragged my Bookmarks back. Then spent MANY hours repopulating my Addons, re-doing login recognitions, etc Been working OK since then, but with not too many Tabs open. Now, Suddenly, creating a new Window shows all these Console Errors. And my keyboard is sluggish; I am out-typing the screen response by quite a bit. 11/4/14 2:34:03 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:03 AM [0x0-0x189189].org.mozilla.firefox[5087] Widget 'ghostery-button-container' not found, unable to move 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362

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11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [Exception... "Component not initialized" nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: chrome://noscript/content/noscriptOverlay.js :: noscriptOverlay<._customizableUIListener.onWidgetAfterDOMChange :: line 362" data: no] -- undefined:362 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] Widget 'ghostery-button-container' not found, unable to move 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] Widget 'ghostery-button-container' not found, unable to move 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] Widget 'ghostery-button-container' not found, unable to move 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] Widget 'ghostery-button-container' not found, unable to move 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] Widget 'ghostery-button-container' not found, unable to move 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] Widget 'ghostery-button-container' not found, unable to move 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] console.error: 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] [CustomizableUI] 11/4/14 2:34:37 AM [0x0-0x189189].org.mozilla.firefox[5087] Widget 'ghostery-button-container' not found, unable to move 11/4/14 2:35:37 AM [0x0-0x189189].org.mozilla.firefox[5087] 1415086537682 GMPInstallManager.simpleCheckAndInstall INFO Last check was: 326 seconds ago, minimum seconds: 86400 11/4/14 2:35:37 AM [0x0-0x189189].org.mozilla.firefox[5087] 1415086537682 GMPInstallManager.simpleCheckAndInstall INFO Will not check for updates.

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That are problems with the NoScript and Ghostery extensions and possibly the Cisco OpenH264 extension (GMP: Gecko Media Plugins).

It is possible that there is a problem with the file(s) that store the extensions registry.

Delete the extensions.* files (e.g. extensions.json, extensions.sqlite, extensions.ini) and compatibility.ini in the Firefox profile folder to reset the extensions registry.

New files will be created when required.

See "Corrupt extension files":

If you see disabled or not compatible extensions in "Firefox/Tools > Add-ons > Extensions" then click the Tools button at the left end of the Search bar to check if there is a compatibility update available.

If this hasn't helped then also delete possible addons.json and addons.sqlite files.

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Even after the latest security update, I get a series of console errors seemingly randomly for GMP. Also Ghostery.

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FF extremely sluggish after the last update. Ghostery errors rampant again, taking 5 minutes to clear. What's the status of NoScript being a problem?

3/15/15 10:17:41 PM [0x0-0x137137].org.mozilla.firefox[2226] console.error: 3/15/15 10:17:41 PM [0x0-0x137137].org.mozilla.firefox[2226] [CustomizableUI] 3/15/15 10:17:41 PM [0x0-0x137137].org.mozilla.firefox[2226] Widget 'ghostery-button-container' not found, unable to move

SNIP many repetitions

3/15/15 10:23:04 PM [0x0-0x137137].org.mozilla.firefox[2226] Widget 'ghostery-button-container' not found, unable to move 3/15/15 10:23:04 PM [0x0-0x137137].org.mozilla.firefox[2226] console.error: 3/15/15 10:23:04 PM [0x0-0x137137].org.mozilla.firefox[2226] [CustomizableUI] 3/15/15 10:23:04 PM [0x0-0x137137].org.mozilla.firefox[2226] Widget 'ghostery-button-container' not found, unable to move