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I can't enter a Site. Ihere is only a message: "Maximum number of open connections reached."

Posted

If i want to go to a Site, i recive this: "Maximum number of open connections reached. " other Browser work. I have the Problem only with Firefox.

Additional System Details

Application

  • User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.64 Safari/537.31

More Information

Application Basics
Name
Firefox
Version
22.0a1
User Agent
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:22.0) Gecko/20130401 Firefox/22.0
Build Configuration
about:buildconfig
Extensions
Name
Version
Enabled
ID
avast! WebRep
8.0.1483
true
wrc@avast.com
DownloadHelper
4.9.14
true
{b9db16a4-6edc-47ec-a1f4-b86292ed211d}
Firebug
1.11.2
true
firebug@software.joehewitt.com
Tamper Data
11.0.1
true
{9c51bd27-6ed8-4000-a2bf-36cb95c0c947}
Troubleshooter
1.1a
true
troubleshooter@mozilla.org
User Agent Changer
2.6.8
true
{e968fc70-8f95-4ab9-9e79-304de2a66ee1}
Babylon Toolbar
1.5.0
false
ffxtlbr@babylon.com
BrowserProtect
2.6.1125.80
false
{0F827075-B026-42F3-885D-98981EE7B1AE}
Proxy-Listen.de - Proxyswitcher
1.0.4.5
false
admin@proxy-listen.de
U2bview Firefox Add-on
2.1.6
false
noreply@u2bviews.com
YouTube MP3 Downloadhelper
0.1
false
info@sharkcube.com
YouTube to MP3
1.2.4
false
youtube2mp3@mondayx.de
Important Modified Preferences
Name
Value
accessibility.typeaheadfind.flashBar
0
browser.cache.disk.capacity
358400
browser.cache.disk.smart_size.first_run
false
browser.cache.disk.smart_size.use_old_max
false
browser.cache.disk.smart_size_cached_value
358400
browser.places.smartBookmarksVersion
4
browser.startup.homepage_override.buildID
20130401030817
browser.startup.homepage_override.mstone
22.0a1
dom.mozApps.used
true
dom.w3c_touch_events.expose
false
extensions.lastAppVersion
22.0a1
font.internaluseonly.changed
true
gfx.direct3d.last_used_feature_level_idx
0
gfx.direct3d.prefer_10_1
true
network.cookie.prefsMigrated
true
places.database.lastMaintenance
1365875843
places.history.expiration.transient_current_max_pages
104858
plugin.disable_full_page_plugin_for_types
application/pdf
plugin.importedState
true
privacy.cpd.downloads
false
privacy.cpd.formdata
false
privacy.cpd.history
false
privacy.cpd.sessions
false
privacy.sanitize.migrateFx3Prefs
true
privacy.sanitize.timeSpan
0
storage.vacuum.last.index
1
storage.vacuum.last.places.sqlite
1365519871
user.js Preferences
Your profile folder contains a
user.js file, which includes preferences that were not created by Nightly.
Graphics
Adapter Description
NVIDIA GeForce GT 545
Adapter Drivers
nvd3dumx,nvwgf2umx,nvwgf2umx nvd3dum,nvwgf2um,nvwgf2um
Adapter RAM
3072
Device ID
0x1243
Direct2D Enabled
true
DirectWrite Enabled
true (6.2.9200.16492)
Driver Date
1-18-2013
Driver Version
9.18.13.1106
GPU #2 Active
false
GPU Accelerated Windows
1/1 Direct3D 10
Vendor ID
0x10de
WebGL Renderer
Google Inc. -- ANGLE (NVIDIA GeForce GT 545 )
AzureCanvasBackend
direct2d
AzureContentBackend
direct2d
AzureFallbackCanvasBackend
cairo
JavaScript
Incremental GC
true
Accessibility
Activated
true
Prevent Accessibility
0
Library Versions
Expected minimum version
Version in use
NSPR
4.9.6
4.9.6
NSS
3.14.3.0 Basic ECC
3.14.3.0 Basic ECC
NSSSMIME
3.14.3.0 Basic ECC
3.14.3.0 Basic ECC
NSSSSL
3.14.3.0 Basic ECC
3.14.3.0 Basic ECC
NSSUTIL
3.14.3.0
3.14.3.0

Amit Kumar Thakur 83 solutions 863 answers

Sometimes a problem with Firefox may be a result of malware installed on your computer, that you may not be aware of.

You can try these free programs to scan for malware, which work with your existing antivirus software:

Microsoft Security Essentials is a good permanent antivirus for Windows 7/Vista/XP if you don't already have one.


Further information can be found in the Troubleshoot Firefox issues caused by malware article.

Did this fix your problems? Please report back to us!

cor-el
  • Top 10 Contributor
  • Moderator
10762 solutions 96861 answers

Helpful Reply

Check the connection settings.

If you do not need to use a proxy to connect to internet then select "Use the system proxy settings" setting or select "No Proxy".

See "Firefox connection settings":

Modified by cor-el