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Distoreted webpages in firefox 60.0.1 on debian gnu linux

  • 4 ردود
  • 1 has this problem
  • 1 view
  • آخر ردّ كتبه Shadow110

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Recently firefox has begun to be show graphics and text distorted.

When i scroll the web page or resize the window the distortion will move (some times the page is rendered almost completely ok).

When alt+tab to another application and then swich back to firefox the page is rendered as it should.

I have tried to refresh firefox as described here: https://support.mozilla.org/sv/kb/reset-preferences-fix-problems

What I can further do to track down this problem?

Recently firefox has begun to be show graphics and text distorted. When i scroll the web page or resize the window the distortion will move (some times the page is rendered almost completely ok). When alt+tab to another application and then swich back to firefox the page is rendered as it should. I have tried to refresh firefox as described here: https://support.mozilla.org/sv/kb/reset-preferences-fix-problems What I can further do to track down this problem?
Attached screenshots

Modified by kamelasa

All Replies (4)

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HI, if possible please reinstall your Video Card Drivers and go through any control panel it has and turn on stuff.

Hardware compositing is disabled', u'Acceleration blocked by platform, u'OPENGL_COMPOSITING', u'log': [{u'status': u'unavailable', u'Disabled by default'

Not to worry about the lines for u'WEBRENDER

featureLog: {u'fallbacks': [], u'features': [{u'status': u'blocked', u'description': u'Compositing', u'name': u'HW_COMPOSITING', u'log': [{u'status': u'blocked', u'message': u'Acceleration blocked by platform', u'type': u'default'}]}, {u'status': u'unavailable', u'description': u'OpenGL Compositing', u'name': u'OPENGL_COMPOSITING', u'log': [{u'status': u'unavailable', u'message': u'Hardware compositing is disabled', u'type': u'default'}]}, {u'status': u'unavailable', u'description': u'WebRender', u'name': u'WEBRENDER', u'log': [{u'status': u'opt-in', u'message': u'WebRender is an opt-in feature', u'type': u'default'}, {u'status': u'unavailable', u'message': u"Build doesn't include WebRender", u'type': u'runtime'}]}, {u'status': u'disabled', u'description': u'Off Main Thread Painting', u'name': u'OMTP', u'log': [{u'status': u'disabled', u'message': u'Disabled by default', u'type': u'default'}]}]}

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I am actually not quite sure what I can do to enable stuff, to me it looks like hardware acceleration is enabled.

When I execute glxinfo, it says that direct rendering is enabled.

> glxinfo | grep "direct rendering" direct rendering: Yes

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Force setting gfx.xrender.enabled to true seems to give me something that works, but I guess it disables the acceleration completely.

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Separate Security Issue, please update your Flash 11.2 r202 by removing it completely Reinstall Flash Player Version: 30.0.0.113 Current Version https://get.adobe.com/flashplayer/otherversions/ Step 1: Select Operating System Step 2: Select A Version (Firefox, . . . .) Note: Other software is offered in the download. <Windows Only>

SAFE MODE

In Firefox Safe mode these changes are effective:

  • all extensions are disabled (about:addons)
  • default theme is used (no persona)
  • userChrome.css and userContent.css are ignored (chrome folder)
  • default toolbar layout is used (file: localstore-safe.rdf)
  • Javascript JIT compilers are disabled (prefs: javascript.options.*jit)
  • hardware acceleration is disabled (Options > Advanced > General)
  • plugins are not affected
  • preferences are not affected

TEST''''is issue still there ?