This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Can't connect to websites while Flash is enabled

  • 1 reply
  • 4 have this problem
  • 1 view
  • Last reply by Stigwalton

more options

Firefox typically hangs with "Connected to S0.2mdn.net" or "Transferring data from support.mozilla.com" (different messages for different sites). No problem if I disable Shockwave Flash 10.2.152.26 add-on. Have re-installed this with no effect.

Firefox typically hangs with "Connected to S0.2mdn.net" or "Transferring data from support.mozilla.com" (different messages for different sites). No problem if I disable Shockwave Flash 10.2.152.26 add-on. Have re-installed this with no effect.

All Replies (1)

more options

Installed 3.6.14 and the problem has gone.