They start to fail after launching the pop-ups a few times.
Bug 1735899 Comment 5 Edit History
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They start to fail after launching the pop-ups a few times. Notes: - Regardless of the STR, the issue exists but could be specific to certain conditions - The *Toolbox - Extension - Console* errors (*FrameData missing for ...*) starts to show error after Firefox starts but even WITHOUT opening the pop-up - The errors should confirm the existence of an issue - The issue relates to loading of *stylesheet* - The issue is affected by the conditions of Private window - Mouse-over toolbar icon results in _Layout was forced before the page was fully loaded. If stylesheets are not yet loaded this may cause a flash of unstyled content.`_ message on *Toolbox - Extension - Console* and sometimes *FrameData missing for ...* error - Above message also appear on Private window toolbar icon hover I will do more testing and update this post with the findings.
They start to fail after launching the pop-ups a few times. Notes: - Regardless of the STR, the issue exists but could be specific to certain conditions - The *Toolbox - Extension - Console* errors (*FrameData missing for ...*) starts to show error after Firefox starts but even WITHOUT opening the pop-up - The errors should confirm the existence of an issue - The issue relates to loading of *stylesheet* - The issue is affected by the conditions of Private window - Mouse-over toolbar icon results in _Layout was forced before the page was fully loaded. If stylesheets are not yet loaded this may cause a flash of unstyled content.`_ message on *Toolbox - Extension - Console* and sometimes *FrameData missing for ...* error - Above message also appear on Private window toolbar icon hover - The issue exists when switching from `<link rel="stylesheet" href="popup.css">` to `<style>@import 'popup.css';</style>` - The issue exists with only ONE add-on enabled I will do more testing and update this post with the findings.
They start to fail after launching the pop-ups a few times. Notes: - Regardless of the STR, the issue exists but could be specific to certain conditions - The *Toolbox - Extension - Console* errors (*FrameData missing for ...*) starts to show error after Firefox starts but even WITHOUT opening the pop-up - The errors should confirm the existence of an issue - The issue relates to loading of *stylesheet* - The issue is affected by the conditions of Private window - Mouse-over toolbar icon results in _Layout was forced before the page was fully loaded. If stylesheets are not yet loaded this may cause a flash of unstyled content.`_ message on *Toolbox - Extension - Console* and sometimes *FrameData missing for ...* error - Above message also appear on Private window toolbar icon hover - The issue exists when switching from `<link rel="stylesheet" href="popup.css">` to `<style>@import 'popup.css';</style>` - The issue exists with only ONE add-on enabled - Disabling and re-enabling the add-on makes no difference on the issue I will do more testing and update this post with the findings.
They start to fail after launching the pop-ups a few times. Notes: - Regardless of the STR, the issue exists but could be specific to certain conditions - The *Toolbox - Extension - Console* errors (*FrameData missing for ...*) starts to show error after Firefox starts but even WITHOUT opening the pop-up - The errors should confirm the existence of an issue - The issue relates to loading of *stylesheet* - The issue is affected by the conditions of Private window - Mouse-over toolbar icon results in _Layout was forced before the page was fully loaded. If stylesheets are not yet loaded this may cause a flash of unstyled content.`_ message on *Toolbox - Extension - Console* and sometimes *FrameData missing for ...* error - Above message also appear on Private window toolbar icon hover - The issue exists when switching from `<link rel="stylesheet" href="popup.css">` to `<style>@import 'popup.css';</style>` - The issue exists with only ONE add-on enabled - Disabling and re-enabling the add-on makes no difference on the issue I will do more testing and update this post with the findings. ### Installed 95.0a1 (2021-10-10) (64-bit) `http://ftp.mozilla.org/pub/firefox/nightly/2021/10/2021-10-10-21-49-47-mozilla-central/firefox-95.0a1.en-US.win64.installer.exe` - Mouse-over toolbar icon results in _Layout was forced before the page was fully loaded. If stylesheets are not yet loaded this may cause a flash of unstyled content.`_ message on *Toolbox - Extension - Console* - The error message was different ``` TypeError: data is undefinedExtensionPageChild.jsm:588:52 initExtensionContext resource://gre/modules/ExtensionPageChild.jsm:588 initExtensionDocument resource://gre/modules/ExtensionProcessScript.jsm:321 ``` - Despite above errors, the pop-up (& sidebar) works fine so far _screenshot to follow_
They start to fail after launching the pop-ups a few times. Notes: - Regardless of the STR, the issue exists but could be specific to certain conditions - The *Toolbox - Extension - Console* errors (*FrameData missing for ...*) starts to show error after Firefox starts but even WITHOUT opening the pop-up - The errors should confirm the existence of an issue - The issue relates to loading of *stylesheet* - The issue is affected by the conditions of Private window - Mouse-over toolbar icon results in _Layout was forced before the page was fully loaded. If stylesheets are not yet loaded this may cause a flash of unstyled content.`_ message on *Toolbox - Extension - Console* and sometimes *FrameData missing for ...* error - Above message also appear on Private window toolbar icon hover - The issue exists when switching from `<link rel="stylesheet" href="popup.css">` to `<style>@import 'popup.css';</style>` - The issue exists with only ONE add-on enabled - Disabling and re-enabling the add-on makes no difference on the issue I will do more testing and update this post with the findings. ### Installed 95.0a1 (2021-10-10) (64-bit) `http://ftp.mozilla.org/pub/firefox/nightly/2021/10/2021-10-10-21-49-47-mozilla-central/firefox-95.0a1.en-US.win64.installer.exe` - Mouse-over toolbar icon results in _Layout was forced before the page was fully loaded. If stylesheets are not yet loaded this may cause a flash of unstyled content.`_ message on *Toolbox - Extension - Console* - The error message was different ``` TypeError: data is undefined ExtensionPageChild.jsm:588:52 initExtensionContext resource://gre/modules/ExtensionPageChild.jsm:588 initExtensionDocument resource://gre/modules/ExtensionProcessScript.jsm:321 ``` - Despite above errors, the pop-up (& sidebar) works fine so far _screenshot to follow_